70113520

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23687}}^1$

素因数の和:23737

約数の個数: 40

約数和(自身を含む): 167426784

約数和(自身を除く): 97313264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 23687, 47374, 94748, 118435, 189496, 236870, 378992, 473740, 876419, 947480, 1752838, 1894960, 3505676, 4382095, 7011352, 8764190, 14022704, 17528380, 35056760, 70113520]

約数ペア:

[(1, 70113520), (2, 35056760), (4, 17528380), (5, 14022704), (8, 8764190), (10, 7011352), (16, 4382095), (20, 3505676), (37, 1894960), (40, 1752838), (74, 947480), (80, 876419), (148, 473740), (185, 378992), (296, 236870), (370, 189496), (592, 118435), (740, 94748), (1480, 47374), (2960, 23687)]