326526656

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{83639}}^1$

素因数の和:83712

約数の個数: 28

約数和(自身を含む): 658581360

約数和(自身を除く): 332054704

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 83639, 167278, 334556, 669112, 1338224, 2676448, 5101979, 5352896, 10203958, 20407916, 40815832, 81631664, 163263328, 326526656]

約数ペア:

[(1, 326526656), (2, 163263328), (4, 81631664), (8, 40815832), (16, 20407916), (32, 10203958), (61, 5352896), (64, 5101979), (122, 2676448), (244, 1338224), (488, 669112), (976, 334556), (1952, 167278), (3904, 83639)]