42931266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{6271}}^1$

素因数の和:6446

約数の個数: 32

約数和(自身を含む): 98746368

約数和(自身を除く): 55815102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6271, 6846, 12542, 18813, 37626, 43897, 87794, 131691, 263382, 1022173, 2044346, 3066519, 6133038, 7155211, 14310422, 21465633, 42931266]

約数ペア:

[(1, 42931266), (2, 21465633), (3, 14310422), (6, 7155211), (7, 6133038), (14, 3066519), (21, 2044346), (42, 1022173), (163, 263382), (326, 131691), (489, 87794), (978, 43897), (1141, 37626), (2282, 18813), (3423, 12542), (6271, 6846)]