71619492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{852613}}^1$

素因数の和:852627

約数の個数: 24

約数和(自身を含む): 190985536

約数和(自身を除く): 119366044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 852613, 1705226, 2557839, 3410452, 5115678, 5968291, 10231356, 11936582, 17904873, 23873164, 35809746, 71619492]

約数ペア:

[(1, 71619492), (2, 35809746), (3, 23873164), (4, 17904873), (6, 11936582), (7, 10231356), (12, 5968291), (14, 5115678), (21, 3410452), (28, 2557839), (42, 1705226), (84, 852613)]