90275484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{578689}}^1$

素因数の和:578709

約数の個数: 24

約数和(自身を含む): 226846480

約数和(自身を除く): 136570996

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 578689, 1157378, 1736067, 2314756, 3472134, 6944268, 7522957, 15045914, 22568871, 30091828, 45137742, 90275484]

約数ペア:

[(1, 90275484), (2, 45137742), (3, 30091828), (4, 22568871), (6, 15045914), (12, 7522957), (13, 6944268), (26, 3472134), (39, 2314756), (52, 1736067), (78, 1157378), (156, 578689)]