71562642

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{109423}}^1$

素因数の和:109537

約数の個数: 16

約数和(自身を含む): 144439680

約数和(自身を除く): 72877038

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 109423, 218846, 328269, 656538, 11927107, 23854214, 35781321, 71562642]

約数ペア:

[(1, 71562642), (2, 35781321), (3, 23854214), (6, 11927107), (109, 656538), (218, 328269), (327, 218846), (654, 109423)]