72901926

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{9397}}^1$

素因数の和:9836

約数の個数: 24

約数和(自身を含む): 158337504

約数和(自身を除く): 85435578

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 2586, 3879, 7758, 9397, 18794, 28191, 56382, 84573, 169146, 4050107, 8100214, 12150321, 24300642, 36450963, 72901926]

約数ペア:

[(1, 72901926), (2, 36450963), (3, 24300642), (6, 12150321), (9, 8100214), (18, 4050107), (431, 169146), (862, 84573), (1293, 56382), (2586, 28191), (3879, 18794), (7758, 9397)]