42158662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5387}}^1$

素因数の和:5452

約数の個数: 32

約数和(自身を含む): 79656192

約数和(自身を除く): 37497530

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 5387, 7826, 10774, 37709, 70031, 75418, 140062, 231641, 463282, 490217, 980434, 1621487, 3011333, 3242974, 6022666, 21079331, 42158662]

約数ペア:

[(1, 42158662), (2, 21079331), (7, 6022666), (13, 3242974), (14, 3011333), (26, 1621487), (43, 980434), (86, 490217), (91, 463282), (182, 231641), (301, 140062), (559, 75418), (602, 70031), (1118, 37709), (3913, 10774), (5387, 7826)]