26199384

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 68428800

約数和(自身を除く): 42229416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 479, 516, 636, 958, 1032, 1272, 1437, 1916, 2279, 2874, 3832, 4558, 5748, 6837, 9116, 11496, 13674, 18232, 20597, 25387, 27348, 41194, 50774, 54696, 61791, 76161, 82388, 101548, 123582, 152322, 164776, 203096, 247164, 304644, 494328, 609288, 1091641, 2183282, 3274923, 4366564, 6549846, 8733128, 13099692, 26199384]

約数ペア:

[(1, 26199384), (2, 13099692), (3, 8733128), (4, 6549846), (6, 4366564), (8, 3274923), (12, 2183282), (24, 1091641), (43, 609288), (53, 494328), (86, 304644), (106, 247164), (129, 203096), (159, 164776), (172, 152322), (212, 123582), (258, 101548), (318, 82388), (344, 76161), (424, 61791), (479, 54696), (516, 50774), (636, 41194), (958, 27348), (1032, 25387), (1272, 20597), (1437, 18232), (1916, 13674), (2279, 11496), (2874, 9116), (3832, 6837), (4558, 5748)]