40754028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{485167}}^1$

素因数の和:485181

約数の個数: 24

約数和(自身を含む): 108677632

約数和(自身を除く): 67923604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 485167, 970334, 1455501, 1940668, 2911002, 3396169, 5822004, 6792338, 10188507, 13584676, 20377014, 40754028]

約数ペア:

[(1, 40754028), (2, 20377014), (3, 13584676), (4, 10188507), (6, 6792338), (7, 5822004), (12, 3396169), (14, 2911002), (21, 1940668), (28, 1455501), (42, 970334), (84, 485167)]