64378966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{26669}}^1$

素因数の和:26759

約数の個数: 16

約数和(自身を含む): 103692960

約数和(自身を除く): 39313994

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 26669, 53338, 453373, 906746, 1893499, 3786998, 32189483, 64378966]

約数ペア:

[(1, 64378966), (2, 32189483), (17, 3786998), (34, 1893499), (71, 906746), (142, 453373), (1207, 53338), (2414, 26669)]