64399774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{31051}}^1$

素因数の和:31131

約数の個数: 16

約数和(自身を含む): 103962096

約数和(自身を除く): 39562322

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 31051, 62102, 527867, 1055734, 1894111, 3788222, 32199887, 64399774]

約数ペア:

[(1, 64399774), (2, 32199887), (17, 3788222), (34, 1894111), (61, 1055734), (122, 527867), (1037, 62102), (2074, 31051)]