42203656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28211}}^1$

素因数の和:28245

約数の個数: 32

約数和(自身を含む): 91406880

約数和(自身を除く): 49203224

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 28211, 56422, 112844, 225688, 310321, 479587, 620642, 959174, 1241284, 1918348, 2482568, 3836696, 5275457, 10550914, 21101828, 42203656]

約数ペア:

[(1, 42203656), (2, 21101828), (4, 10550914), (8, 5275457), (11, 3836696), (17, 2482568), (22, 1918348), (34, 1241284), (44, 959174), (68, 620642), (88, 479587), (136, 310321), (187, 225688), (374, 112844), (748, 56422), (1496, 28211)]