89104974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{68437}}^1$

素因数の和:68480

約数の個数: 32

約数和(自身を含む): 210241536

約数和(自身を除く): 121136562

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 68437, 136874, 205311, 410622, 479059, 958118, 1437177, 2121547, 2874354, 4243094, 6364641, 12729282, 14850829, 29701658, 44552487, 89104974]

約数ペア:

[(1, 89104974), (2, 44552487), (3, 29701658), (6, 14850829), (7, 12729282), (14, 6364641), (21, 4243094), (31, 2874354), (42, 2121547), (62, 1437177), (93, 958118), (186, 479059), (217, 410622), (434, 205311), (651, 136874), (1302, 68437)]