42306578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{6151}}^1$

素因数の和:6353

約数の個数: 16

約数和(自身を含む): 67179840

約数和(自身を除く): 24873262

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6151, 6878, 12302, 116869, 233738, 1113331, 2226662, 21153289, 42306578]

約数ペア:

[(1, 42306578), (2, 21153289), (19, 2226662), (38, 1113331), (181, 233738), (362, 116869), (3439, 12302), (6151, 6878)]