13946448

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 80

約数和(自身を含む): 38301120

約数和(自身を除く): 24354672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 43, 48, 58, 86, 87, 116, 129, 172, 174, 232, 233, 258, 344, 348, 464, 466, 516, 688, 696, 699, 932, 1032, 1247, 1392, 1398, 1864, 2064, 2494, 2796, 3728, 3741, 4988, 5592, 6757, 7482, 9976, 10019, 11184, 13514, 14964, 19952, 20038, 20271, 27028, 29928, 30057, 40076, 40542, 54056, 59856, 60114, 80152, 81084, 108112, 120228, 160304, 162168, 240456, 290551, 324336, 480912, 581102, 871653, 1162204, 1743306, 2324408, 3486612, 4648816, 6973224, 13946448]

約数ペア:

[(1, 13946448), (2, 6973224), (3, 4648816), (4, 3486612), (6, 2324408), (8, 1743306), (12, 1162204), (16, 871653), (24, 581102), (29, 480912), (43, 324336), (48, 290551), (58, 240456), (86, 162168), (87, 160304), (116, 120228), (129, 108112), (172, 81084), (174, 80152), (232, 60114), (233, 59856), (258, 54056), (344, 40542), (348, 40076), (464, 30057), (466, 29928), (516, 27028), (688, 20271), (696, 20038), (699, 19952), (932, 14964), (1032, 13514), (1247, 11184), (1392, 10019), (1398, 9976), (1864, 7482), (2064, 6757), (2494, 5592), (2796, 4988), (3728, 3741)]