87141264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1163}}^1$

素因数の和:1404

約数の個数: 80

約数和(自身を含む): 258650112

約数和(自身を除く): 171508848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 223, 336, 446, 669, 892, 1163, 1338, 1561, 1784, 2326, 2676, 3122, 3489, 3568, 4652, 4683, 5352, 6244, 6978, 8141, 9304, 9366, 10704, 12488, 13956, 16282, 18608, 18732, 24423, 24976, 27912, 32564, 37464, 48846, 55824, 65128, 74928, 97692, 130256, 195384, 259349, 390768, 518698, 778047, 1037396, 1556094, 1815443, 2074792, 3112188, 3630886, 4149584, 5446329, 6224376, 7261772, 10892658, 12448752, 14523544, 21785316, 29047088, 43570632, 87141264]

約数ペア:

[(1, 87141264), (2, 43570632), (3, 29047088), (4, 21785316), (6, 14523544), (7, 12448752), (8, 10892658), (12, 7261772), (14, 6224376), (16, 5446329), (21, 4149584), (24, 3630886), (28, 3112188), (42, 2074792), (48, 1815443), (56, 1556094), (84, 1037396), (112, 778047), (168, 518698), (223, 390768), (336, 259349), (446, 195384), (669, 130256), (892, 97692), (1163, 74928), (1338, 65128), (1561, 55824), (1784, 48846), (2326, 37464), (2676, 32564), (3122, 27912), (3489, 24976), (3568, 24423), (4652, 18732), (4683, 18608), (5352, 16282), (6244, 13956), (6978, 12488), (8141, 10704), (9304, 9366)]