67587456

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 189768960

約数和(自身を除く): 122181504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 67, 71, 74, 96, 111, 128, 134, 142, 148, 192, 201, 213, 222, 268, 284, 296, 384, 402, 426, 444, 536, 568, 592, 804, 852, 888, 1072, 1136, 1184, 1608, 1704, 1776, 2144, 2272, 2368, 2479, 2627, 3216, 3408, 3552, 4288, 4544, 4736, 4757, 4958, 5254, 6432, 6816, 7104, 7437, 7881, 8576, 9088, 9514, 9916, 10508, 12864, 13632, 14208, 14271, 14874, 15762, 19028, 19832, 21016, 25728, 27264, 28542, 29748, 31524, 38056, 39664, 42032, 57084, 59496, 63048, 76112, 79328, 84064, 114168, 118992, 126096, 152224, 158656, 168128, 176009, 228336, 237984, 252192, 304448, 317312, 336256, 352018, 456672, 475968, 504384, 528027, 608896, 704036, 913344, 951936, 1008768, 1056054, 1408072, 1826688, 2112108, 2816144, 4224216, 5632288, 8448432, 11264576, 16896864, 22529152, 33793728, 67587456]

約数ペア:

[(1, 67587456), (2, 33793728), (3, 22529152), (4, 16896864), (6, 11264576), (8, 8448432), (12, 5632288), (16, 4224216), (24, 2816144), (32, 2112108), (37, 1826688), (48, 1408072), (64, 1056054), (67, 1008768), (71, 951936), (74, 913344), (96, 704036), (111, 608896), (128, 528027), (134, 504384), (142, 475968), (148, 456672), (192, 352018), (201, 336256), (213, 317312), (222, 304448), (268, 252192), (284, 237984), (296, 228336), (384, 176009), (402, 168128), (426, 158656), (444, 152224), (536, 126096), (568, 118992), (592, 114168), (804, 84064), (852, 79328), (888, 76112), (1072, 63048), (1136, 59496), (1184, 57084), (1608, 42032), (1704, 39664), (1776, 38056), (2144, 31524), (2272, 29748), (2368, 28542), (2479, 27264), (2627, 25728), (3216, 21016), (3408, 19832), (3552, 19028), (4288, 15762), (4544, 14874), (4736, 14271), (4757, 14208), (4958, 13632), (5254, 12864), (6432, 10508), (6816, 9916), (7104, 9514), (7437, 9088), (7881, 8576)]