172912227912

素因数分解:

$2^3\times 3^2\times {\mathrm{3257}}^1\times {\mathrm{737353}}^1$

素因数の和:740622

約数の個数: 48

約数和(自身を含む): 468448369740

約数和(自身を除く): 295536141828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3257, 6514, 9771, 13028, 19542, 26056, 29313, 39084, 58626, 78168, 117252, 234504, 737353, 1474706, 2212059, 2949412, 4424118, 5898824, 6636177, 8848236, 13272354, 17696472, 26544708, 53089416, 2401558721, 4803117442, 7204676163, 9606234884, 14409352326, 19212469768, 21614028489, 28818704652, 43228056978, 57637409304, 86456113956, 172912227912]

約数ペア:

[(1, 172912227912), (2, 86456113956), (3, 57637409304), (4, 43228056978), (6, 28818704652), (8, 21614028489), (9, 19212469768), (12, 14409352326), (18, 9606234884), (24, 7204676163), (36, 4803117442), (72, 2401558721), (3257, 53089416), (6514, 26544708), (9771, 17696472), (13028, 13272354), (19542, 8848236), (26056, 6636177), (29313, 5898824), (39084, 4424118), (58626, 2949412), (78168, 2212059), (117252, 1474706), (234504, 737353)]