70721092

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{449}}^1$

素因数の和:712

約数の個数: 36

約数和(自身を含む): 134889300

約数和(自身を除く): 64168208

約数列:

[1, 2, 4, 13, 26, 52, 169, 233, 338, 449, 466, 676, 898, 932, 1796, 3029, 5837, 6058, 11674, 12116, 23348, 39377, 75881, 78754, 104617, 151762, 157508, 209234, 303524, 418468, 1360021, 2720042, 5440084, 17680273, 35360546, 70721092]

約数ペア:

[(1, 70721092), (2, 35360546), (4, 17680273), (13, 5440084), (26, 2720042), (52, 1360021), (169, 418468), (233, 303524), (338, 209234), (449, 157508), (466, 151762), (676, 104617), (898, 78754), (932, 75881), (1796, 39377), (3029, 23348), (5837, 12116), (6058, 11674)]