82561536

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 240

約数和(自身を含む): 268107840

約数和(自身を除く): 185546304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 41, 46, 48, 57, 64, 69, 72, 76, 82, 92, 96, 114, 123, 128, 138, 144, 152, 164, 171, 184, 192, 207, 228, 246, 256, 276, 288, 304, 328, 342, 368, 369, 384, 414, 437, 456, 492, 512, 552, 576, 608, 656, 684, 736, 738, 768, 779, 828, 874, 912, 943, 984, 1104, 1152, 1216, 1311, 1312, 1368, 1472, 1476, 1536, 1558, 1656, 1748, 1824, 1886, 1968, 2208, 2304, 2337, 2432, 2622, 2624, 2736, 2829, 2944, 2952, 3116, 3312, 3496, 3648, 3772, 3933, 3936, 4416, 4608, 4674, 4864, 5244, 5248, 5472, 5658, 5888, 5904, 6232, 6624, 6992, 7011, 7296, 7544, 7866, 7872, 8487, 8832, 9348, 9728, 10488, 10496, 10944, 11316, 11776, 11808, 12464, 13248, 13984, 14022, 14592, 15088, 15732, 15744, 16974, 17664, 17917, 18696, 20976, 20992, 21888, 22632, 23616, 24928, 26496, 27968, 28044, 29184, 30176, 31464, 31488, 33948, 35328, 35834, 37392, 41952, 43776, 45264, 47232, 49856, 52992, 53751, 55936, 56088, 60352, 62928, 62976, 67896, 71668, 74784, 83904, 87552, 90528, 94464, 99712, 105984, 107502, 111872, 112176, 120704, 125856, 135792, 143336, 149568, 161253, 167808, 181056, 188928, 199424, 215004, 223744, 224352, 241408, 251712, 271584, 286672, 299136, 322506, 335616, 362112, 398848, 430008, 448704, 482816, 503424, 543168, 573344, 598272, 645012, 671232, 724224, 860016, 897408, 1006848, 1086336, 1146688, 1196544, 1290024, 1448448, 1720032, 1794816, 2013696, 2172672, 2293376, 2580048, 3440064, 3589632, 4345344, 4586752, 5160096, 6880128, 9173504, 10320192, 13760256, 20640384, 27520512, 41280768, 82561536]

約数ペア:

[(1, 82561536), (2, 41280768), (3, 27520512), (4, 20640384), (6, 13760256), (8, 10320192), (9, 9173504), (12, 6880128), (16, 5160096), (18, 4586752), (19, 4345344), (23, 3589632), (24, 3440064), (32, 2580048), (36, 2293376), (38, 2172672), (41, 2013696), (46, 1794816), (48, 1720032), (57, 1448448), (64, 1290024), (69, 1196544), (72, 1146688), (76, 1086336), (82, 1006848), (92, 897408), (96, 860016), (114, 724224), (123, 671232), (128, 645012), (138, 598272), (144, 573344), (152, 543168), (164, 503424), (171, 482816), (184, 448704), (192, 430008), (207, 398848), (228, 362112), (246, 335616), (256, 322506), (276, 299136), (288, 286672), (304, 271584), (328, 251712), (342, 241408), (368, 224352), (369, 223744), (384, 215004), (414, 199424), (437, 188928), (456, 181056), (492, 167808), (512, 161253), (552, 149568), (576, 143336), (608, 135792), (656, 125856), (684, 120704), (736, 112176), (738, 111872), (768, 107502), (779, 105984), (828, 99712), (874, 94464), (912, 90528), (943, 87552), (984, 83904), (1104, 74784), (1152, 71668), (1216, 67896), (1311, 62976), (1312, 62928), (1368, 60352), (1472, 56088), (1476, 55936), (1536, 53751), (1558, 52992), (1656, 49856), (1748, 47232), (1824, 45264), (1886, 43776), (1968, 41952), (2208, 37392), (2304, 35834), (2337, 35328), (2432, 33948), (2622, 31488), (2624, 31464), (2736, 30176), (2829, 29184), (2944, 28044), (2952, 27968), (3116, 26496), (3312, 24928), (3496, 23616), (3648, 22632), (3772, 21888), (3933, 20992), (3936, 20976), (4416, 18696), (4608, 17917), (4674, 17664), (4864, 16974), (5244, 15744), (5248, 15732), (5472, 15088), (5658, 14592), (5888, 14022), (5904, 13984), (6232, 13248), (6624, 12464), (6992, 11808), (7011, 11776), (7296, 11316), (7544, 10944), (7866, 10496), (7872, 10488), (8487, 9728), (8832, 9348)]