57140808

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3257}}^1$

素因数の和:3326

約数の個数: 64

約数和(自身を含む): 154820160

約数和(自身を除く): 97679352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2924, 3257, 4386, 5848, 6514, 8772, 9771, 13028, 17544, 19542, 26056, 39084, 55369, 78168, 110738, 140051, 166107, 221476, 280102, 332214, 420153, 442952, 560204, 664428, 840306, 1120408, 1328856, 1680612, 2380867, 3361224, 4761734, 7142601, 9523468, 14285202, 19046936, 28570404, 57140808]

約数ペア:

[(1, 57140808), (2, 28570404), (3, 19046936), (4, 14285202), (6, 9523468), (8, 7142601), (12, 4761734), (17, 3361224), (24, 2380867), (34, 1680612), (43, 1328856), (51, 1120408), (68, 840306), (86, 664428), (102, 560204), (129, 442952), (136, 420153), (172, 332214), (204, 280102), (258, 221476), (344, 166107), (408, 140051), (516, 110738), (731, 78168), (1032, 55369), (1462, 39084), (2193, 26056), (2924, 19542), (3257, 17544), (4386, 13028), (5848, 9771), (6514, 8772)]