40900664

素因数分解:

$2^3\times 7^1\times {\mathrm{743}}^1\times {\mathrm{983}}^1$

素因数の和:1739

約数の個数: 32

約数和(自身を含む): 87851520

約数和(自身を除く): 46950856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 743, 983, 1486, 1966, 2972, 3932, 5201, 5944, 6881, 7864, 10402, 13762, 20804, 27524, 41608, 55048, 730369, 1460738, 2921476, 5112583, 5842952, 10225166, 20450332, 40900664]

約数ペア:

[(1, 40900664), (2, 20450332), (4, 10225166), (7, 5842952), (8, 5112583), (14, 2921476), (28, 1460738), (56, 730369), (743, 55048), (983, 41608), (1486, 27524), (1966, 20804), (2972, 13762), (3932, 10402), (5201, 7864), (5944, 6881)]