68425498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{2909}}^1$

素因数の和:3549

約数の個数: 16

約数和(自身を含む): 108252000

約数和(自身を除く): 39826502

約数列:

[1, 2, 19, 38, 619, 1238, 2909, 5818, 11761, 23522, 55271, 110542, 1800671, 3601342, 34212749, 68425498]

約数ペア:

[(1, 68425498), (2, 34212749), (19, 3601342), (38, 1800671), (619, 110542), (1238, 55271), (2909, 23522), (5818, 11761)]