74904108

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8539}}^1$

素因数の和:8606

約数の個数: 48

約数和(自身を含む): 189383040

約数和(自身を除く): 114478932

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 4386, 8539, 8772, 17078, 25617, 34156, 51234, 102468, 145163, 290326, 367177, 435489, 580652, 734354, 870978, 1101531, 1468708, 1741956, 2203062, 4406124, 6242009, 12484018, 18726027, 24968036, 37452054, 74904108]

約数ペア:

[(1, 74904108), (2, 37452054), (3, 24968036), (4, 18726027), (6, 12484018), (12, 6242009), (17, 4406124), (34, 2203062), (43, 1741956), (51, 1468708), (68, 1101531), (86, 870978), (102, 734354), (129, 580652), (172, 435489), (204, 367177), (258, 290326), (516, 145163), (731, 102468), (1462, 51234), (2193, 34156), (2924, 25617), (4386, 17078), (8539, 8772)]