81402924

素因数分解:

$2^2\times 3^1\times {\mathrm{701}}^1\times {\mathrm{9677}}^1$

素因数の和:10385

約数の個数: 24

約数和(自身を含む): 190230768

約数和(自身を除く): 108827844

約数列:

[1, 2, 3, 4, 6, 12, 701, 1402, 2103, 2804, 4206, 8412, 9677, 19354, 29031, 38708, 58062, 116124, 6783577, 13567154, 20350731, 27134308, 40701462, 81402924]

約数ペア:

[(1, 81402924), (2, 40701462), (3, 27134308), (4, 20350731), (6, 13567154), (12, 6783577), (701, 116124), (1402, 58062), (2103, 38708), (2804, 29031), (4206, 19354), (8412, 9677)]