71904313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 79752960

約数和(自身を除く): 7848647

約数列:

[1, 13, 47, 137, 611, 859, 1781, 6439, 11167, 40373, 83707, 117683, 524849, 1529879, 5531101, 71904313]

約数ペア:

[(1, 71904313), (13, 5531101), (47, 1529879), (137, 524849), (611, 117683), (859, 83707), (1781, 40373), (6439, 11167)]