71763239

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 78512256

約数和(自身を除く): 6749017

約数列:

[1, 17, 37, 271, 421, 629, 4607, 7157, 10027, 15577, 114091, 170459, 264809, 1939547, 4221367, 71763239]

約数ペア:

[(1, 71763239), (17, 4221367), (37, 1939547), (271, 264809), (421, 170459), (629, 114091), (4607, 15577), (7157, 10027)]