40956258

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{2843}}^1$

素因数の和:2876

約数の個数: 40

約数和(自身を含む): 95592528

約数和(自身を除く): 54636270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2401, 2843, 4802, 5686, 7203, 8529, 14406, 17058, 19901, 39802, 59703, 119406, 139307, 278614, 417921, 835842, 975149, 1950298, 2925447, 5850894, 6826043, 13652086, 20478129, 40956258]

約数ペア:

[(1, 40956258), (2, 20478129), (3, 13652086), (6, 6826043), (7, 5850894), (14, 2925447), (21, 1950298), (42, 975149), (49, 835842), (98, 417921), (147, 278614), (294, 139307), (343, 119406), (686, 59703), (1029, 39802), (2058, 19901), (2401, 17058), (2843, 14406), (4802, 8529), (5686, 7203)]