70790636

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{32003}}^1$

素因数の和:32093

約数の個数: 24

約数和(自身を含む): 143377920

約数和(自身を除く): 72587284

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 32003, 64006, 128012, 224021, 448042, 896084, 2528237, 5056474, 10112948, 17697659, 35395318, 70790636]

約数ペア:

[(1, 70790636), (2, 35395318), (4, 17697659), (7, 10112948), (14, 5056474), (28, 2528237), (79, 896084), (158, 448042), (316, 224021), (553, 128012), (1106, 64006), (2212, 32003)]