87012432

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:957

約数の個数: 120

約数和(自身を含む): 267498504

約数和(自身を除く): 180486072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 117, 144, 156, 159, 208, 212, 234, 312, 318, 424, 468, 477, 624, 636, 689, 848, 877, 936, 954, 1272, 1378, 1754, 1872, 1908, 2067, 2544, 2631, 2756, 3508, 3816, 4134, 5262, 5512, 6201, 7016, 7632, 7893, 8268, 10524, 11024, 11401, 12402, 14032, 15786, 16536, 21048, 22802, 24804, 31572, 33072, 34203, 42096, 45604, 46481, 49608, 63144, 68406, 91208, 92962, 99216, 102609, 126288, 136812, 139443, 182416, 185924, 205218, 273624, 278886, 371848, 410436, 418329, 547248, 557772, 604253, 743696, 820872, 836658, 1115544, 1208506, 1641744, 1673316, 1812759, 2231088, 2417012, 3346632, 3625518, 4834024, 5438277, 6693264, 7251036, 9668048, 10876554, 14502072, 21753108, 29004144, 43506216, 87012432]

約数ペア:

[(1, 87012432), (2, 43506216), (3, 29004144), (4, 21753108), (6, 14502072), (8, 10876554), (9, 9668048), (12, 7251036), (13, 6693264), (16, 5438277), (18, 4834024), (24, 3625518), (26, 3346632), (36, 2417012), (39, 2231088), (48, 1812759), (52, 1673316), (53, 1641744), (72, 1208506), (78, 1115544), (104, 836658), (106, 820872), (117, 743696), (144, 604253), (156, 557772), (159, 547248), (208, 418329), (212, 410436), (234, 371848), (312, 278886), (318, 273624), (424, 205218), (468, 185924), (477, 182416), (624, 139443), (636, 136812), (689, 126288), (848, 102609), (877, 99216), (936, 92962), (954, 91208), (1272, 68406), (1378, 63144), (1754, 49608), (1872, 46481), (1908, 45604), (2067, 42096), (2544, 34203), (2631, 33072), (2756, 31572), (3508, 24804), (3816, 22802), (4134, 21048), (5262, 16536), (5512, 15786), (6201, 14032), (7016, 12402), (7632, 11401), (7893, 11024), (8268, 10524)]