42687562

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 25741238

約数列:

[1, 2, 43, 47, 59, 86, 94, 118, 179, 358, 2021, 2537, 2773, 4042, 5074, 5546, 7697, 8413, 10561, 15394, 16826, 21122, 119239, 238478, 361759, 454123, 496367, 723518, 908246, 992734, 21343781, 42687562]

約数ペア:

[(1, 42687562), (2, 21343781), (43, 992734), (47, 908246), (59, 723518), (86, 496367), (94, 454123), (118, 361759), (179, 238478), (358, 119239), (2021, 21122), (2537, 16826), (2773, 15394), (4042, 10561), (5074, 8413), (5546, 7697)]