23553336

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 62409600

約数和(自身を除く): 38856264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 516, 696, 787, 1032, 1247, 1574, 2361, 2494, 3148, 3741, 4722, 4988, 6296, 7482, 9444, 9976, 14964, 18888, 22823, 29928, 33841, 45646, 67682, 68469, 91292, 101523, 135364, 136938, 182584, 203046, 270728, 273876, 406092, 547752, 812184, 981389, 1962778, 2944167, 3925556, 5888334, 7851112, 11776668, 23553336]

約数ペア:

[(1, 23553336), (2, 11776668), (3, 7851112), (4, 5888334), (6, 3925556), (8, 2944167), (12, 1962778), (24, 981389), (29, 812184), (43, 547752), (58, 406092), (86, 273876), (87, 270728), (116, 203046), (129, 182584), (172, 136938), (174, 135364), (232, 101523), (258, 91292), (344, 68469), (348, 67682), (516, 45646), (696, 33841), (787, 29928), (1032, 22823), (1247, 18888), (1574, 14964), (2361, 9976), (2494, 9444), (3148, 7482), (3741, 6296), (4722, 4988)]