77334478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{41893}}^1$

素因数の和:41979

約数の個数: 16

約数和(自身を含む): 126687456

約数和(自身を除く): 49352978

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 41893, 83786, 544609, 1089218, 2974403, 5948806, 38667239, 77334478]

約数ペア:

[(1, 77334478), (2, 38667239), (13, 5948806), (26, 2974403), (71, 1089218), (142, 544609), (923, 83786), (1846, 41893)]