40035564

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{20983}}^1$

素因数の和:21046

約数の個数: 36

約数和(自身を含む): 103115376

約数和(自身を除く): 63079812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 20983, 41966, 62949, 83932, 125898, 188847, 251796, 377694, 755388, 1112099, 2224198, 3336297, 4448396, 6672594, 10008891, 13345188, 20017782, 40035564]

約数ペア:

[(1, 40035564), (2, 20017782), (3, 13345188), (4, 10008891), (6, 6672594), (9, 4448396), (12, 3336297), (18, 2224198), (36, 1112099), (53, 755388), (106, 377694), (159, 251796), (212, 188847), (318, 125898), (477, 83932), (636, 62949), (954, 41966), (1908, 20983)]