47424718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 80131680

約数和(自身を除く): 32706962

約数列:

[1, 2, 11, 22, 53, 89, 106, 178, 457, 583, 914, 979, 1166, 1958, 4717, 5027, 9434, 10054, 24221, 40673, 48442, 51887, 81346, 103774, 266431, 447403, 532862, 894806, 2155669, 4311338, 23712359, 47424718]

約数ペア:

[(1, 47424718), (2, 23712359), (11, 4311338), (22, 2155669), (53, 894806), (89, 532862), (106, 447403), (178, 266431), (457, 103774), (583, 81346), (914, 51887), (979, 48442), (1166, 40673), (1958, 24221), (4717, 10054), (5027, 9434)]