90419082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{8849}}^1$

素因数の和:8998

約数の個数: 32

約数和(自身を含む): 196257600

約数和(自身を除く): 105838518

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 8849, 10218, 17698, 26547, 53094, 115037, 230074, 345111, 690222, 1159219, 2318438, 3477657, 6955314, 15069847, 30139694, 45209541, 90419082]

約数ペア:

[(1, 90419082), (2, 45209541), (3, 30139694), (6, 15069847), (13, 6955314), (26, 3477657), (39, 2318438), (78, 1159219), (131, 690222), (262, 345111), (393, 230074), (786, 115037), (1703, 53094), (3406, 26547), (5109, 17698), (8849, 10218)]