69162268

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{15733}}^1$

素因数の和:15901

約数の個数: 24

約数和(自身を含む): 139214432

約数和(自身を除く): 70052164

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 15733, 31466, 62932, 110131, 220262, 440524, 2470081, 4940162, 9880324, 17290567, 34581134, 69162268]

約数ペア:

[(1, 69162268), (2, 34581134), (4, 17290567), (7, 9880324), (14, 4940162), (28, 2470081), (157, 440524), (314, 220262), (628, 110131), (1099, 62932), (2198, 31466), (4396, 15733)]