90476042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{33937}}^1$

素因数の和:34013

約数の個数: 16

約数和(自身を含む): 143354112

約数和(自身を除く): 52878070

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 33937, 67874, 1052047, 1459291, 2104094, 2918582, 45238021, 90476042]

約数ペア:

[(1, 90476042), (2, 45238021), (31, 2918582), (43, 2104094), (62, 1459291), (86, 1052047), (1333, 67874), (2666, 33937)]