69280372

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{145547}}^1$

素因数の和:145575

約数の個数: 24

約数和(自身を含む): 146712384

約数和(自身を除く): 77432012

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 145547, 291094, 582188, 1018829, 2037658, 2474299, 4075316, 4948598, 9897196, 17320093, 34640186, 69280372]

約数ペア:

[(1, 69280372), (2, 34640186), (4, 17320093), (7, 9897196), (14, 4948598), (17, 4075316), (28, 2474299), (34, 2037658), (68, 1018829), (119, 582188), (238, 291094), (476, 145547)]