74380656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 234016768

約数和(自身を除く): 159636112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 37, 42, 48, 56, 62, 74, 84, 93, 111, 112, 124, 148, 168, 186, 193, 217, 222, 248, 259, 296, 336, 372, 386, 434, 444, 496, 518, 579, 592, 651, 744, 772, 777, 868, 888, 1036, 1147, 1158, 1302, 1351, 1488, 1544, 1554, 1736, 1776, 2072, 2294, 2316, 2604, 2702, 3088, 3108, 3441, 3472, 4053, 4144, 4588, 4632, 5208, 5404, 5983, 6216, 6882, 7141, 8029, 8106, 9176, 9264, 10416, 10808, 11966, 12432, 13764, 14282, 16058, 16212, 17949, 18352, 21423, 21616, 23932, 24087, 27528, 28564, 32116, 32424, 35898, 41881, 42846, 47864, 48174, 49987, 55056, 57128, 64232, 64848, 71796, 83762, 85692, 95728, 96348, 99974, 114256, 125643, 128464, 143592, 149961, 167524, 171384, 192696, 199948, 221371, 251286, 287184, 299922, 335048, 342768, 385392, 399896, 442742, 502572, 599844, 664113, 670096, 799792, 885484, 1005144, 1199688, 1328226, 1549597, 1770968, 2010288, 2399376, 2656452, 3099194, 3541936, 4648791, 5312904, 6198388, 9297582, 10625808, 12396776, 18595164, 24793552, 37190328, 74380656]

約数ペア:

[(1, 74380656), (2, 37190328), (3, 24793552), (4, 18595164), (6, 12396776), (7, 10625808), (8, 9297582), (12, 6198388), (14, 5312904), (16, 4648791), (21, 3541936), (24, 3099194), (28, 2656452), (31, 2399376), (37, 2010288), (42, 1770968), (48, 1549597), (56, 1328226), (62, 1199688), (74, 1005144), (84, 885484), (93, 799792), (111, 670096), (112, 664113), (124, 599844), (148, 502572), (168, 442742), (186, 399896), (193, 385392), (217, 342768), (222, 335048), (248, 299922), (259, 287184), (296, 251286), (336, 221371), (372, 199948), (386, 192696), (434, 171384), (444, 167524), (496, 149961), (518, 143592), (579, 128464), (592, 125643), (651, 114256), (744, 99974), (772, 96348), (777, 95728), (868, 85692), (888, 83762), (1036, 71796), (1147, 64848), (1158, 64232), (1302, 57128), (1351, 55056), (1488, 49987), (1544, 48174), (1554, 47864), (1736, 42846), (1776, 41881), (2072, 35898), (2294, 32424), (2316, 32116), (2604, 28564), (2702, 27528), (3088, 24087), (3108, 23932), (3441, 21616), (3472, 21423), (4053, 18352), (4144, 17949), (4588, 16212), (4632, 16058), (5208, 14282), (5404, 13764), (5983, 12432), (6216, 11966), (6882, 10808), (7141, 10416), (8029, 9264), (8106, 9176)]