68600812

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2879}}^1$

素因数の和:2950

約数の個数: 48

約数和(自身を含む): 147087360

約数和(自身を除く): 78486548

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 851, 1036, 1702, 2879, 3404, 5758, 5957, 11516, 11914, 20153, 23828, 40306, 66217, 80612, 106523, 132434, 213046, 264868, 426092, 463519, 745661, 927038, 1491322, 1854076, 2450029, 2982644, 4900058, 9800116, 17150203, 34300406, 68600812]

約数ペア:

[(1, 68600812), (2, 34300406), (4, 17150203), (7, 9800116), (14, 4900058), (23, 2982644), (28, 2450029), (37, 1854076), (46, 1491322), (74, 927038), (92, 745661), (148, 463519), (161, 426092), (259, 264868), (322, 213046), (518, 132434), (644, 106523), (851, 80612), (1036, 66217), (1702, 40306), (2879, 23828), (3404, 20153), (5758, 11914), (5957, 11516)]