123231696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11831}}^1$

素因数の和:11880

約数の個数: 80

約数和(自身を含む): 375595008

約数和(自身を除く): 252363312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 11831, 23662, 35493, 47324, 70986, 82817, 94648, 141972, 165634, 189296, 248451, 283944, 331268, 366761, 496902, 567888, 662536, 733522, 993804, 1100283, 1325072, 1467044, 1987608, 2200566, 2567327, 2934088, 3975216, 4401132, 5134654, 5868176, 7701981, 8802264, 10269308, 15403962, 17604528, 20538616, 30807924, 41077232, 61615848, 123231696]

約数ペア:

[(1, 123231696), (2, 61615848), (3, 41077232), (4, 30807924), (6, 20538616), (7, 17604528), (8, 15403962), (12, 10269308), (14, 8802264), (16, 7701981), (21, 5868176), (24, 5134654), (28, 4401132), (31, 3975216), (42, 2934088), (48, 2567327), (56, 2200566), (62, 1987608), (84, 1467044), (93, 1325072), (112, 1100283), (124, 993804), (168, 733522), (186, 662536), (217, 567888), (248, 496902), (336, 366761), (372, 331268), (434, 283944), (496, 248451), (651, 189296), (744, 165634), (868, 141972), (1302, 94648), (1488, 82817), (1736, 70986), (2604, 47324), (3472, 35493), (5208, 23662), (10416, 11831)]