68465664

素因数分解:

$2^{10}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 264

約数和(自身を含む): 229919040

約数和(自身を除く): 161453376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 23, 24, 32, 34, 36, 38, 46, 48, 51, 57, 64, 68, 69, 72, 76, 92, 96, 102, 114, 128, 136, 138, 144, 152, 153, 171, 184, 192, 204, 207, 228, 256, 272, 276, 288, 304, 306, 323, 342, 368, 384, 391, 408, 414, 437, 456, 512, 544, 552, 576, 608, 612, 646, 684, 736, 768, 782, 816, 828, 874, 912, 969, 1024, 1088, 1104, 1152, 1173, 1216, 1224, 1292, 1311, 1368, 1472, 1536, 1564, 1632, 1656, 1748, 1824, 1938, 2176, 2208, 2304, 2346, 2432, 2448, 2584, 2622, 2736, 2907, 2944, 3072, 3128, 3264, 3312, 3496, 3519, 3648, 3876, 3933, 4352, 4416, 4608, 4692, 4864, 4896, 5168, 5244, 5472, 5814, 5888, 6256, 6528, 6624, 6992, 7038, 7296, 7429, 7752, 7866, 8704, 8832, 9216, 9384, 9728, 9792, 10336, 10488, 10944, 11628, 11776, 12512, 13056, 13248, 13984, 14076, 14592, 14858, 15504, 15732, 17408, 17664, 18768, 19456, 19584, 20672, 20976, 21888, 22287, 23256, 23552, 25024, 26112, 26496, 27968, 28152, 29184, 29716, 31008, 31464, 35328, 37536, 39168, 41344, 41952, 43776, 44574, 46512, 50048, 52224, 52992, 55936, 56304, 58368, 59432, 62016, 62928, 66861, 70656, 75072, 78336, 82688, 83904, 87552, 89148, 93024, 100096, 105984, 111872, 112608, 118864, 124032, 125856, 133722, 150144, 156672, 165376, 167808, 175104, 178296, 186048, 200192, 211968, 223744, 225216, 237728, 248064, 251712, 267444, 300288, 330752, 335616, 356592, 372096, 400384, 447488, 450432, 475456, 496128, 503424, 534888, 600576, 671232, 713184, 744192, 900864, 950912, 992256, 1006848, 1069776, 1201152, 1342464, 1426368, 1488384, 1801728, 1901824, 2013696, 2139552, 2852736, 2976768, 3603456, 3803648, 4027392, 4279104, 5705472, 7607296, 8558208, 11410944, 17116416, 22821888, 34232832, 68465664]

約数ペア:

[(1, 68465664), (2, 34232832), (3, 22821888), (4, 17116416), (6, 11410944), (8, 8558208), (9, 7607296), (12, 5705472), (16, 4279104), (17, 4027392), (18, 3803648), (19, 3603456), (23, 2976768), (24, 2852736), (32, 2139552), (34, 2013696), (36, 1901824), (38, 1801728), (46, 1488384), (48, 1426368), (51, 1342464), (57, 1201152), (64, 1069776), (68, 1006848), (69, 992256), (72, 950912), (76, 900864), (92, 744192), (96, 713184), (102, 671232), (114, 600576), (128, 534888), (136, 503424), (138, 496128), (144, 475456), (152, 450432), (153, 447488), (171, 400384), (184, 372096), (192, 356592), (204, 335616), (207, 330752), (228, 300288), (256, 267444), (272, 251712), (276, 248064), (288, 237728), (304, 225216), (306, 223744), (323, 211968), (342, 200192), (368, 186048), (384, 178296), (391, 175104), (408, 167808), (414, 165376), (437, 156672), (456, 150144), (512, 133722), (544, 125856), (552, 124032), (576, 118864), (608, 112608), (612, 111872), (646, 105984), (684, 100096), (736, 93024), (768, 89148), (782, 87552), (816, 83904), (828, 82688), (874, 78336), (912, 75072), (969, 70656), (1024, 66861), (1088, 62928), (1104, 62016), (1152, 59432), (1173, 58368), (1216, 56304), (1224, 55936), (1292, 52992), (1311, 52224), (1368, 50048), (1472, 46512), (1536, 44574), (1564, 43776), (1632, 41952), (1656, 41344), (1748, 39168), (1824, 37536), (1938, 35328), (2176, 31464), (2208, 31008), (2304, 29716), (2346, 29184), (2432, 28152), (2448, 27968), (2584, 26496), (2622, 26112), (2736, 25024), (2907, 23552), (2944, 23256), (3072, 22287), (3128, 21888), (3264, 20976), (3312, 20672), (3496, 19584), (3519, 19456), (3648, 18768), (3876, 17664), (3933, 17408), (4352, 15732), (4416, 15504), (4608, 14858), (4692, 14592), (4864, 14076), (4896, 13984), (5168, 13248), (5244, 13056), (5472, 12512), (5814, 11776), (5888, 11628), (6256, 10944), (6528, 10488), (6624, 10336), (6992, 9792), (7038, 9728), (7296, 9384), (7429, 9216), (7752, 8832), (7866, 8704)]