64756668

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{31193}}^1$

素因数の和:31373

約数の個数: 24

約数和(自身を含む): 151977168

約数和(自身を除く): 87220500

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 31193, 62386, 93579, 124772, 187158, 374316, 5396389, 10792778, 16189167, 21585556, 32378334, 64756668]

約数ペア:

[(1, 64756668), (2, 32378334), (3, 21585556), (4, 16189167), (6, 10792778), (12, 5396389), (173, 374316), (346, 187158), (519, 124772), (692, 93579), (1038, 62386), (2076, 31193)]