85844764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{21397}}^1$

素因数の和:21477

約数の個数: 24

約数和(自身を含む): 161768880

約数和(自身を除く): 75924116

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 21397, 42794, 85588, 363749, 727498, 1262423, 1454996, 2524846, 5049692, 21461191, 42922382, 85844764]

約数ペア:

[(1, 85844764), (2, 42922382), (4, 21461191), (17, 5049692), (34, 2524846), (59, 1454996), (68, 1262423), (118, 727498), (236, 363749), (1003, 85588), (2006, 42794), (4012, 21397)]