42710564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5039}}^1$

素因数の和:5219

約数の個数: 24

約数和(自身を含む): 81002880

約数和(自身を除く): 38292316

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 5039, 8476, 10078, 20156, 65507, 131014, 262028, 821357, 1642714, 3285428, 10677641, 21355282, 42710564]

約数ペア:

[(1, 42710564), (2, 21355282), (4, 10677641), (13, 3285428), (26, 1642714), (52, 821357), (163, 262028), (326, 131014), (652, 65507), (2119, 20156), (4238, 10078), (5039, 8476)]