64359416

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3911}}^1$

素因数の和:3956

約数の個数: 48

約数和(自身を含む): 140479920

約数和(自身を除く): 76120504

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 3911, 4114, 7822, 8228, 15644, 16456, 31288, 43021, 66487, 86042, 132974, 172084, 265948, 344168, 473231, 531896, 731357, 946462, 1462714, 1892924, 2925428, 3785848, 5850856, 8044927, 16089854, 32179708, 64359416]

約数ペア:

[(1, 64359416), (2, 32179708), (4, 16089854), (8, 8044927), (11, 5850856), (17, 3785848), (22, 2925428), (34, 1892924), (44, 1462714), (68, 946462), (88, 731357), (121, 531896), (136, 473231), (187, 344168), (242, 265948), (374, 172084), (484, 132974), (748, 86042), (968, 66487), (1496, 43021), (2057, 31288), (3911, 16456), (4114, 15644), (7822, 8228)]