68751216

素因数分解:

$2^4\times 3^2\times {\mathrm{477439}}^1$

素因数の和:477453

約数の個数: 30

約数和(自身を含む): 192408320

約数和(自身を除く): 123657104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 477439, 954878, 1432317, 1909756, 2864634, 3819512, 4296951, 5729268, 7639024, 8593902, 11458536, 17187804, 22917072, 34375608, 68751216]

約数ペア:

[(1, 68751216), (2, 34375608), (3, 22917072), (4, 17187804), (6, 11458536), (8, 8593902), (9, 7639024), (12, 5729268), (16, 4296951), (18, 3819512), (24, 2864634), (36, 1909756), (48, 1432317), (72, 954878), (144, 477439)]