49440132

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{21799}}^1$

素因数の和:21822

約数の個数: 60

約数和(自身を含む): 147716800

約数和(自身を除く): 98276668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 21799, 43598, 65397, 87196, 130794, 152593, 196191, 261588, 305186, 392382, 457779, 588573, 610372, 784764, 915558, 1177146, 1373337, 1765719, 1831116, 2354292, 2746674, 3531438, 4120011, 5493348, 7062876, 8240022, 12360033, 16480044, 24720066, 49440132]

約数ペア:

[(1, 49440132), (2, 24720066), (3, 16480044), (4, 12360033), (6, 8240022), (7, 7062876), (9, 5493348), (12, 4120011), (14, 3531438), (18, 2746674), (21, 2354292), (27, 1831116), (28, 1765719), (36, 1373337), (42, 1177146), (54, 915558), (63, 784764), (81, 610372), (84, 588573), (108, 457779), (126, 392382), (162, 305186), (189, 261588), (252, 196191), (324, 152593), (378, 130794), (567, 87196), (756, 65397), (1134, 43598), (2268, 21799)]