90998604

素因数分解:

$2^2\times 3^2\times {\mathrm{1571}}^1\times {\mathrm{1609}}^1$

素因数の和:3190

約数の個数: 36

約数和(自身を含む): 230313720

約数和(自身を除く): 139315116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1571, 1609, 3142, 3218, 4713, 4827, 6284, 6436, 9426, 9654, 14139, 14481, 18852, 19308, 28278, 28962, 56556, 57924, 2527739, 5055478, 7583217, 10110956, 15166434, 22749651, 30332868, 45499302, 90998604]

約数ペア:

[(1, 90998604), (2, 45499302), (3, 30332868), (4, 22749651), (6, 15166434), (9, 10110956), (12, 7583217), (18, 5055478), (36, 2527739), (1571, 57924), (1609, 56556), (3142, 28962), (3218, 28278), (4713, 19308), (4827, 18852), (6284, 14481), (6436, 14139), (9426, 9654)]