89885808

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 160

約数和(自身を含む): 278553600

約数和(自身を除く): 188667792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 47, 48, 54, 57, 72, 76, 94, 108, 114, 141, 144, 152, 171, 188, 216, 228, 233, 282, 304, 342, 376, 423, 432, 456, 466, 513, 564, 684, 699, 752, 846, 893, 912, 932, 1026, 1128, 1269, 1368, 1398, 1692, 1786, 1864, 2052, 2097, 2256, 2538, 2679, 2736, 2796, 3384, 3572, 3728, 4104, 4194, 4427, 5076, 5358, 5592, 6291, 6768, 7144, 8037, 8208, 8388, 8854, 10152, 10716, 10951, 11184, 12582, 13281, 14288, 16074, 16776, 17708, 20304, 21432, 21902, 24111, 25164, 26562, 32148, 32853, 33552, 35416, 39843, 42864, 43804, 48222, 50328, 53124, 64296, 65706, 70832, 79686, 87608, 96444, 98559, 100656, 106248, 119529, 128592, 131412, 159372, 175216, 192888, 197118, 208069, 212496, 239058, 262824, 295677, 318744, 385776, 394236, 416138, 478116, 525648, 591354, 624207, 637488, 788472, 832276, 956232, 1182708, 1248414, 1576944, 1664552, 1872621, 1912464, 2365416, 2496828, 3329104, 3745242, 4730832, 4993656, 5617863, 7490484, 9987312, 11235726, 14980968, 22471452, 29961936, 44942904, 89885808]

約数ペア:

[(1, 89885808), (2, 44942904), (3, 29961936), (4, 22471452), (6, 14980968), (8, 11235726), (9, 9987312), (12, 7490484), (16, 5617863), (18, 4993656), (19, 4730832), (24, 3745242), (27, 3329104), (36, 2496828), (38, 2365416), (47, 1912464), (48, 1872621), (54, 1664552), (57, 1576944), (72, 1248414), (76, 1182708), (94, 956232), (108, 832276), (114, 788472), (141, 637488), (144, 624207), (152, 591354), (171, 525648), (188, 478116), (216, 416138), (228, 394236), (233, 385776), (282, 318744), (304, 295677), (342, 262824), (376, 239058), (423, 212496), (432, 208069), (456, 197118), (466, 192888), (513, 175216), (564, 159372), (684, 131412), (699, 128592), (752, 119529), (846, 106248), (893, 100656), (912, 98559), (932, 96444), (1026, 87608), (1128, 79686), (1269, 70832), (1368, 65706), (1398, 64296), (1692, 53124), (1786, 50328), (1864, 48222), (2052, 43804), (2097, 42864), (2256, 39843), (2538, 35416), (2679, 33552), (2736, 32853), (2796, 32148), (3384, 26562), (3572, 25164), (3728, 24111), (4104, 21902), (4194, 21432), (4427, 20304), (5076, 17708), (5358, 16776), (5592, 16074), (6291, 14288), (6768, 13281), (7144, 12582), (8037, 11184), (8208, 10951), (8388, 10716), (8854, 10152)]