68381604

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{15443}}^1$

素因数の和:15497

約数の個数: 48

約数和(自身を含む): 181621440

約数和(自身を除く): 113239836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 15443, 30886, 46329, 61772, 92658, 138987, 185316, 277974, 416961, 555948, 633163, 833922, 1266326, 1667844, 1899489, 2532652, 3798978, 5698467, 7597956, 11396934, 17095401, 22793868, 34190802, 68381604]

約数ペア:

[(1, 68381604), (2, 34190802), (3, 22793868), (4, 17095401), (6, 11396934), (9, 7597956), (12, 5698467), (18, 3798978), (27, 2532652), (36, 1899489), (41, 1667844), (54, 1266326), (82, 833922), (108, 633163), (123, 555948), (164, 416961), (246, 277974), (369, 185316), (492, 138987), (738, 92658), (1107, 61772), (1476, 46329), (2214, 30886), (4428, 15443)]