74007908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{7951}}^1$

素因数の和:8147

約数の個数: 24

約数和(自身を含む): 140273280

約数和(自身を除く): 66265372

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 7951, 9308, 15902, 31804, 103363, 206726, 413452, 1423229, 2846458, 5692916, 18501977, 37003954, 74007908]

約数ペア:

[(1, 74007908), (2, 37003954), (4, 18501977), (13, 5692916), (26, 2846458), (52, 1423229), (179, 413452), (358, 206726), (716, 103363), (2327, 31804), (4654, 15902), (7951, 9308)]