74006860

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{55229}}^1$

素因数の和:55305

約数の個数: 24

約数和(自身を含む): 157736880

約数和(自身を除く): 83730020

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 55229, 110458, 220916, 276145, 552290, 1104580, 3700343, 7400686, 14801372, 18501715, 37003430, 74006860]

約数ペア:

[(1, 74006860), (2, 37003430), (4, 18501715), (5, 14801372), (10, 7400686), (20, 3700343), (67, 1104580), (134, 552290), (268, 276145), (335, 220916), (670, 110458), (1340, 55229)]