67162378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{2801}}^1$

素因数の和:3453

約数の個数: 16

約数和(自身を含む): 106251840

約数和(自身を除く): 39089462

約数列:

[1, 2, 19, 38, 631, 1262, 2801, 5602, 11989, 23978, 53219, 106438, 1767431, 3534862, 33581189, 67162378]

約数ペア:

[(1, 67162378), (2, 33581189), (19, 3534862), (38, 1767431), (631, 106438), (1262, 53219), (2801, 23978), (5602, 11989)]