72054468

素因数分解:

$2^2\times 3^3\times {\mathrm{667171}}^1$

素因数の和:667184

約数の個数: 24

約数和(自身を含む): 186808160

約数和(自身を除く): 114753692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 667171, 1334342, 2001513, 2668684, 4003026, 6004539, 8006052, 12009078, 18013617, 24018156, 36027234, 72054468]

約数ペア:

[(1, 72054468), (2, 36027234), (3, 24018156), (4, 18013617), (6, 12009078), (9, 8006052), (12, 6004539), (18, 4003026), (27, 2668684), (36, 2001513), (54, 1334342), (108, 667171)]