72589486

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{4649}}^1$

素因数の和:4899

約数の個数: 16

約数和(自身を含む): 112381200

約数和(自身を除く): 39791714

約数列:

[1, 2, 37, 74, 211, 422, 4649, 7807, 9298, 15614, 172013, 344026, 980939, 1961878, 36294743, 72589486]

約数ペア:

[(1, 72589486), (2, 36294743), (37, 1961878), (74, 980939), (211, 344026), (422, 172013), (4649, 15614), (7807, 9298)]