68643758

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{3089}}^1$

素因数の和:3403

約数の個数: 16

約数和(自身を含む): 105900480

約数和(自身を除く): 37256722

約数列:

[1, 2, 41, 82, 271, 542, 3089, 6178, 11111, 22222, 126649, 253298, 837119, 1674238, 34321879, 68643758]

約数ペア:

[(1, 68643758), (2, 34321879), (41, 1674238), (82, 837119), (271, 253298), (542, 126649), (3089, 22222), (6178, 11111)]