77120622

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{138209}}^1$

素因数の和:138248

約数の個数: 24

約数和(自身を含む): 172486080

約数和(自身を除く): 95365458

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 138209, 276418, 414627, 829254, 1243881, 2487762, 4284479, 8568958, 12853437, 25706874, 38560311, 77120622]

約数ペア:

[(1, 77120622), (2, 38560311), (3, 25706874), (6, 12853437), (9, 8568958), (18, 4284479), (31, 2487762), (62, 1243881), (93, 829254), (186, 414627), (279, 276418), (558, 138209)]