40877508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{486637}}^1$

素因数の和:486651

約数の個数: 24

約数和(自身を含む): 109006912

約数和(自身を除く): 68129404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 486637, 973274, 1459911, 1946548, 2919822, 3406459, 5839644, 6812918, 10219377, 13625836, 20438754, 40877508]

約数ペア:

[(1, 40877508), (2, 20438754), (3, 13625836), (4, 10219377), (6, 6812918), (7, 5839644), (12, 3406459), (14, 2919822), (21, 1946548), (28, 1459911), (42, 973274), (84, 486637)]