61917074

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{1601}}^1$

素因数の和:1981

約数の個数: 16

約数和(自身を含む): 94755096

約数和(自身を除く): 32838022

約数列:

[1, 2, 61, 122, 317, 634, 1601, 3202, 19337, 38674, 97661, 195322, 507517, 1015034, 30958537, 61917074]

約数ペア:

[(1, 61917074), (2, 30958537), (61, 1015034), (122, 507517), (317, 195322), (634, 97661), (1601, 38674), (3202, 19337)]