90302082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{18979}}^1$

素因数の和:19058

約数の個数: 32

約数和(自身を含む): 197695680

約数和(自身を除く): 107393598

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 18979, 37958, 56937, 113874, 246727, 493454, 740181, 1157719, 1480362, 2315438, 3473157, 6946314, 15050347, 30100694, 45151041, 90302082]

約数ペア:

[(1, 90302082), (2, 45151041), (3, 30100694), (6, 15050347), (13, 6946314), (26, 3473157), (39, 2315438), (61, 1480362), (78, 1157719), (122, 740181), (183, 493454), (366, 246727), (793, 113874), (1586, 56937), (2379, 37958), (4758, 18979)]