87820956

素因数分解:

$2^2\times 3^3\times {\mathrm{813157}}^1$

素因数の和:813170

約数の個数: 24

約数和(自身を含む): 227684240

約数和(自身を除く): 139863284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 813157, 1626314, 2439471, 3252628, 4878942, 7318413, 9757884, 14636826, 21955239, 29273652, 43910478, 87820956]

約数ペア:

[(1, 87820956), (2, 43910478), (3, 29273652), (4, 21955239), (6, 14636826), (9, 9757884), (12, 7318413), (18, 4878942), (27, 3252628), (36, 2439471), (54, 1626314), (108, 813157)]