68550910

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{929}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 126956160

約数和(自身を除く): 58405250

約数列:

[1, 2, 5, 10, 47, 94, 157, 235, 314, 470, 785, 929, 1570, 1858, 4645, 7379, 9290, 14758, 36895, 43663, 73790, 87326, 145853, 218315, 291706, 436630, 729265, 1458530, 6855091, 13710182, 34275455, 68550910]

約数ペア:

[(1, 68550910), (2, 34275455), (5, 13710182), (10, 6855091), (47, 1458530), (94, 729265), (157, 436630), (235, 291706), (314, 218315), (470, 145853), (785, 87326), (929, 73790), (1570, 43663), (1858, 36895), (4645, 14758), (7379, 9290)]