72386892

素因数分解:

$2^2\times 3^3\times {\mathrm{670249}}^1$

素因数の和:670262

約数の個数: 24

約数和(自身を含む): 187670000

約数和(自身を除く): 115283108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 670249, 1340498, 2010747, 2680996, 4021494, 6032241, 8042988, 12064482, 18096723, 24128964, 36193446, 72386892]

約数ペア:

[(1, 72386892), (2, 36193446), (3, 24128964), (4, 18096723), (6, 12064482), (9, 8042988), (12, 6032241), (18, 4021494), (27, 2680996), (36, 2010747), (54, 1340498), (108, 670249)]