90272996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47713}}^1$

素因数の和:47771

約数の個数: 24

約数和(自身を含む): 176350944

約数和(自身を除く): 86077948

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 47713, 95426, 190852, 524843, 1049686, 2051659, 2099372, 4103318, 8206636, 22568249, 45136498, 90272996]

約数ペア:

[(1, 90272996), (2, 45136498), (4, 22568249), (11, 8206636), (22, 4103318), (43, 2099372), (44, 2051659), (86, 1049686), (172, 524843), (473, 190852), (946, 95426), (1892, 47713)]