40388424

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{15439}}^1$

素因数の和:15557

約数の個数: 32

約数和(自身を含む): 101904000

約数和(自身を除く): 61515576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 15439, 30878, 46317, 61756, 92634, 123512, 185268, 370536, 1682851, 3365702, 5048553, 6731404, 10097106, 13462808, 20194212, 40388424]

約数ペア:

[(1, 40388424), (2, 20194212), (3, 13462808), (4, 10097106), (6, 6731404), (8, 5048553), (12, 3365702), (24, 1682851), (109, 370536), (218, 185268), (327, 123512), (436, 92634), (654, 61756), (872, 46317), (1308, 30878), (2616, 15439)]