69472512

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:90

約数の個数: 216

約数和(自身を含む): 226066400

約数和(自身を除く): 156593888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 64, 69, 72, 76, 92, 96, 108, 114, 128, 138, 144, 152, 171, 184, 192, 207, 216, 228, 256, 276, 288, 304, 342, 368, 384, 414, 432, 437, 456, 513, 529, 552, 576, 608, 621, 684, 736, 768, 828, 864, 874, 912, 1026, 1058, 1104, 1152, 1216, 1242, 1311, 1368, 1472, 1587, 1656, 1728, 1748, 1824, 2052, 2116, 2208, 2304, 2432, 2484, 2622, 2736, 2944, 3174, 3312, 3456, 3496, 3648, 3933, 4104, 4232, 4416, 4761, 4864, 4968, 5244, 5472, 5888, 6348, 6624, 6912, 6992, 7296, 7866, 8208, 8464, 8832, 9522, 9936, 10051, 10488, 10944, 11799, 12696, 13248, 13984, 14283, 14592, 15732, 16416, 16928, 17664, 19044, 19872, 20102, 20976, 21888, 23598, 25392, 26496, 27968, 28566, 30153, 31464, 32832, 33856, 38088, 39744, 40204, 41952, 43776, 47196, 50784, 52992, 55936, 57132, 60306, 62928, 65664, 67712, 76176, 79488, 80408, 83904, 90459, 94392, 101568, 111872, 114264, 120612, 125856, 131328, 135424, 152352, 158976, 160816, 167808, 180918, 188784, 203136, 228528, 241224, 251712, 271377, 304704, 321632, 335616, 361836, 377568, 406272, 457056, 482448, 503424, 542754, 609408, 643264, 723672, 755136, 914112, 964896, 1006848, 1085508, 1218816, 1286528, 1447344, 1510272, 1828224, 1929792, 2171016, 2573056, 2894688, 3020544, 3656448, 3859584, 4342032, 5789376, 7719168, 8684064, 11578752, 17368128, 23157504, 34736256, 69472512]

約数ペア:

[(1, 69472512), (2, 34736256), (3, 23157504), (4, 17368128), (6, 11578752), (8, 8684064), (9, 7719168), (12, 5789376), (16, 4342032), (18, 3859584), (19, 3656448), (23, 3020544), (24, 2894688), (27, 2573056), (32, 2171016), (36, 1929792), (38, 1828224), (46, 1510272), (48, 1447344), (54, 1286528), (57, 1218816), (64, 1085508), (69, 1006848), (72, 964896), (76, 914112), (92, 755136), (96, 723672), (108, 643264), (114, 609408), (128, 542754), (138, 503424), (144, 482448), (152, 457056), (171, 406272), (184, 377568), (192, 361836), (207, 335616), (216, 321632), (228, 304704), (256, 271377), (276, 251712), (288, 241224), (304, 228528), (342, 203136), (368, 188784), (384, 180918), (414, 167808), (432, 160816), (437, 158976), (456, 152352), (513, 135424), (529, 131328), (552, 125856), (576, 120612), (608, 114264), (621, 111872), (684, 101568), (736, 94392), (768, 90459), (828, 83904), (864, 80408), (874, 79488), (912, 76176), (1026, 67712), (1058, 65664), (1104, 62928), (1152, 60306), (1216, 57132), (1242, 55936), (1311, 52992), (1368, 50784), (1472, 47196), (1587, 43776), (1656, 41952), (1728, 40204), (1748, 39744), (1824, 38088), (2052, 33856), (2116, 32832), (2208, 31464), (2304, 30153), (2432, 28566), (2484, 27968), (2622, 26496), (2736, 25392), (2944, 23598), (3174, 21888), (3312, 20976), (3456, 20102), (3496, 19872), (3648, 19044), (3933, 17664), (4104, 16928), (4232, 16416), (4416, 15732), (4761, 14592), (4864, 14283), (4968, 13984), (5244, 13248), (5472, 12696), (5888, 11799), (6348, 10944), (6624, 10488), (6912, 10051), (6992, 9936), (7296, 9522), (7866, 8832), (8208, 8464)]