68201742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{10343}}^1$

素因数の和:10512

約数の個数: 32

約数和(自身を含む): 156897792

約数和(自身を除く): 88696050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 10343, 20686, 31029, 62058, 72401, 144802, 217203, 434406, 1623851, 3247702, 4871553, 9743106, 11366957, 22733914, 34100871, 68201742]

約数ペア:

[(1, 68201742), (2, 34100871), (3, 22733914), (6, 11366957), (7, 9743106), (14, 4871553), (21, 3247702), (42, 1623851), (157, 434406), (314, 217203), (471, 144802), (942, 72401), (1099, 62058), (2198, 31029), (3297, 20686), (6594, 10343)]