78332008

素因数分解:

$2^3\times {\mathrm{271}}^1\times {\mathrm{36131}}^1$

素因数の和:36408

約数の個数: 16

約数和(自身を含む): 147418560

約数和(自身を除く): 69086552

約数列:

[1, 2, 4, 8, 271, 542, 1084, 2168, 36131, 72262, 144524, 289048, 9791501, 19583002, 39166004, 78332008]

約数ペア:

[(1, 78332008), (2, 39166004), (4, 19583002), (8, 9791501), (271, 289048), (542, 144524), (1084, 72262), (2168, 36131)]