40374594

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{172541}}^1$

素因数の和:172562

約数の個数: 24

約数和(自身を含む): 94207932

約数和(自身を除く): 53833338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 172541, 345082, 517623, 1035246, 1552869, 2243033, 3105738, 4486066, 6729099, 13458198, 20187297, 40374594]

約数ペア:

[(1, 40374594), (2, 20187297), (3, 13458198), (6, 6729099), (9, 4486066), (13, 3105738), (18, 2243033), (26, 1552869), (39, 1035246), (78, 517623), (117, 345082), (234, 172541)]