74238138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{317257}}^1$

素因数の和:317278

約数の個数: 24

約数和(自身を含む): 173222868

約数和(自身を除く): 98984730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 317257, 634514, 951771, 1903542, 2855313, 4124341, 5710626, 8248682, 12373023, 24746046, 37119069, 74238138]

約数ペア:

[(1, 74238138), (2, 37119069), (3, 24746046), (6, 12373023), (9, 8248682), (13, 5710626), (18, 4124341), (26, 2855313), (39, 1903542), (78, 951771), (117, 634514), (234, 317257)]