68247688

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{47659}}^1$

素因数の和:47844

約数の個数: 16

約数和(自身を含む): 128682000

約数和(自身を除く): 60434312

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 47659, 95318, 190636, 381272, 8530961, 17061922, 34123844, 68247688]

約数ペア:

[(1, 68247688), (2, 34123844), (4, 17061922), (8, 8530961), (179, 381272), (358, 190636), (716, 95318), (1432, 47659)]