47923540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{733}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 115420032

約数和(自身を除く): 67496492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 467, 733, 934, 1466, 1868, 2335, 2932, 3269, 3665, 4670, 5131, 6538, 7330, 9340, 10262, 13076, 14660, 16345, 20524, 25655, 32690, 51310, 65380, 102620, 342311, 684622, 1369244, 1711555, 2396177, 3423110, 4792354, 6846220, 9584708, 11980885, 23961770, 47923540]

約数ペア:

[(1, 47923540), (2, 23961770), (4, 11980885), (5, 9584708), (7, 6846220), (10, 4792354), (14, 3423110), (20, 2396177), (28, 1711555), (35, 1369244), (70, 684622), (140, 342311), (467, 102620), (733, 65380), (934, 51310), (1466, 32690), (1868, 25655), (2335, 20524), (2932, 16345), (3269, 14660), (3665, 13076), (4670, 10262), (5131, 9340), (6538, 7330)]