39887262

素因数分解:

$2^1\times 3^3\times {\mathrm{293}}^1\times {\mathrm{2521}}^1$

素因数の和:2825

約数の個数: 32

約数和(自身を含む): 88976160

約数和(自身を除く): 49088898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 293, 586, 879, 1758, 2521, 2637, 5042, 5274, 7563, 7911, 15126, 15822, 22689, 45378, 68067, 136134, 738653, 1477306, 2215959, 4431918, 6647877, 13295754, 19943631, 39887262]

約数ペア:

[(1, 39887262), (2, 19943631), (3, 13295754), (6, 6647877), (9, 4431918), (18, 2215959), (27, 1477306), (54, 738653), (293, 136134), (586, 68067), (879, 45378), (1758, 22689), (2521, 15822), (2637, 15126), (5042, 7911), (5274, 7563)]