67445604

素因数分解:

$2^2\times 3^2\times {\mathrm{487}}^1\times {\mathrm{3847}}^1$

素因数の和:4344

約数の個数: 36

約数和(自身を含む): 170881984

約数和(自身を除く): 103436380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 487, 974, 1461, 1948, 2922, 3847, 4383, 5844, 7694, 8766, 11541, 15388, 17532, 23082, 34623, 46164, 69246, 138492, 1873489, 3746978, 5620467, 7493956, 11240934, 16861401, 22481868, 33722802, 67445604]

約数ペア:

[(1, 67445604), (2, 33722802), (3, 22481868), (4, 16861401), (6, 11240934), (9, 7493956), (12, 5620467), (18, 3746978), (36, 1873489), (487, 138492), (974, 69246), (1461, 46164), (1948, 34623), (2922, 23082), (3847, 17532), (4383, 15388), (5844, 11541), (7694, 8766)]