72849704

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{102317}}^1$

素因数の和:102412

約数の個数: 16

約数和(自身を含む): 138129300

約数和(自身を除く): 65279596

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 102317, 204634, 409268, 818536, 9106213, 18212426, 36424852, 72849704]

約数ペア:

[(1, 72849704), (2, 36424852), (4, 18212426), (8, 9106213), (89, 818536), (178, 409268), (356, 204634), (712, 102317)]