42808086

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{76717}}^1$

素因数の和:76756

約数の個数: 24

約数和(自身を含む): 95744064

約数和(自身を除く): 52935978

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 76717, 153434, 230151, 460302, 690453, 1380906, 2378227, 4756454, 7134681, 14269362, 21404043, 42808086]

約数ペア:

[(1, 42808086), (2, 21404043), (3, 14269362), (6, 7134681), (9, 4756454), (18, 2378227), (31, 1380906), (62, 690453), (93, 460302), (186, 230151), (279, 153434), (558, 76717)]