67013336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{644359}}^1$

素因数の和:644378

約数の個数: 16

約数和(自身を含む): 135315600

約数和(自身を除く): 68302264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 644359, 1288718, 2577436, 5154872, 8376667, 16753334, 33506668, 67013336]

約数ペア:

[(1, 67013336), (2, 33506668), (4, 16753334), (8, 8376667), (13, 5154872), (26, 2577436), (52, 1288718), (104, 644359)]