68875812

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{21991}}^1$

素因数の和:22033

約数の個数: 48

約数和(自身を含む): 184732800

約数和(自身を除く): 115856988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 21991, 43982, 65973, 87964, 131946, 197919, 263892, 395838, 593757, 637739, 791676, 1187514, 1275478, 1913217, 2375028, 2550956, 3826434, 5739651, 7652868, 11479302, 17218953, 22958604, 34437906, 68875812]

約数ペア:

[(1, 68875812), (2, 34437906), (3, 22958604), (4, 17218953), (6, 11479302), (9, 7652868), (12, 5739651), (18, 3826434), (27, 2550956), (29, 2375028), (36, 1913217), (54, 1275478), (58, 1187514), (87, 791676), (108, 637739), (116, 593757), (174, 395838), (261, 263892), (348, 197919), (522, 131946), (783, 87964), (1044, 65973), (1566, 43982), (3132, 21991)]