90413784

素因数分解:

$2^3\times 3^2\times {\mathrm{1255747}}^1$

素因数の和:1255759

約数の個数: 24

約数和(自身を含む): 244870860

約数和(自身を除く): 154457076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1255747, 2511494, 3767241, 5022988, 7534482, 10045976, 11301723, 15068964, 22603446, 30137928, 45206892, 90413784]

約数ペア:

[(1, 90413784), (2, 45206892), (3, 30137928), (4, 22603446), (6, 15068964), (8, 11301723), (9, 10045976), (12, 7534482), (18, 5022988), (24, 3767241), (36, 2511494), (72, 1255747)]