73242070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4241}}^1$

素因数の和:4416

約数の個数: 32

約数和(自身を含む): 144770976

約数和(自身を除く): 71528906

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 1570, 1727, 3454, 4241, 8482, 8635, 17270, 21205, 42410, 46651, 93302, 233255, 466510, 665837, 1331674, 3329185, 6658370, 7324207, 14648414, 36621035, 73242070]

約数ペア:

[(1, 73242070), (2, 36621035), (5, 14648414), (10, 7324207), (11, 6658370), (22, 3329185), (55, 1331674), (110, 665837), (157, 466510), (314, 233255), (785, 93302), (1570, 46651), (1727, 42410), (3454, 21205), (4241, 17270), (8482, 8635)]