40922742

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1277}}^1$

素因数の和:1405

約数の個数: 48

約数和(自身を含む): 96156720

約数和(自身を除く): 55233978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 147, 218, 294, 327, 654, 763, 1277, 1526, 2289, 2554, 3831, 4578, 5341, 7662, 8939, 10682, 16023, 17878, 26817, 32046, 53634, 62573, 125146, 139193, 187719, 278386, 375438, 417579, 835158, 974351, 1948702, 2923053, 5846106, 6820457, 13640914, 20461371, 40922742]

約数ペア:

[(1, 40922742), (2, 20461371), (3, 13640914), (6, 6820457), (7, 5846106), (14, 2923053), (21, 1948702), (42, 974351), (49, 835158), (98, 417579), (109, 375438), (147, 278386), (218, 187719), (294, 139193), (327, 125146), (654, 62573), (763, 53634), (1277, 32046), (1526, 26817), (2289, 17878), (2554, 16023), (3831, 10682), (4578, 8939), (5341, 7662)]