71370392

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{307631}}^1$

素因数の和:307666

約数の個数: 16

約数和(自身を含む): 138434400

約数和(自身を除く): 67064008

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 307631, 615262, 1230524, 2461048, 8921299, 17842598, 35685196, 71370392]

約数ペア:

[(1, 71370392), (2, 35685196), (4, 17842598), (8, 8921299), (29, 2461048), (58, 1230524), (116, 615262), (232, 307631)]