68797430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14303}}^1$

素因数の和:14360

約数の個数: 32

約数和(自身を含む): 136975104

約数和(自身を除く): 68177674

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 14303, 28606, 71515, 143030, 185939, 371878, 529211, 929695, 1058422, 1859390, 2646055, 5292110, 6879743, 13759486, 34398715, 68797430]

約数ペア:

[(1, 68797430), (2, 34398715), (5, 13759486), (10, 6879743), (13, 5292110), (26, 2646055), (37, 1859390), (65, 1058422), (74, 929695), (130, 529211), (185, 371878), (370, 185939), (481, 143030), (962, 71515), (2405, 28606), (4810, 14303)]