66871824

素因数分解:

$2^4\times 3^1\times {\mathrm{313}}^1\times {\mathrm{4451}}^1$

素因数の和:4775

約数の個数: 40

約数和(自身を含む): 173343072

約数和(自身を除く): 106471248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 313, 626, 939, 1252, 1878, 2504, 3756, 4451, 5008, 7512, 8902, 13353, 15024, 17804, 26706, 35608, 53412, 71216, 106824, 213648, 1393163, 2786326, 4179489, 5572652, 8358978, 11145304, 16717956, 22290608, 33435912, 66871824]

約数ペア:

[(1, 66871824), (2, 33435912), (3, 22290608), (4, 16717956), (6, 11145304), (8, 8358978), (12, 5572652), (16, 4179489), (24, 2786326), (48, 1393163), (313, 213648), (626, 106824), (939, 71216), (1252, 53412), (1878, 35608), (2504, 26706), (3756, 17804), (4451, 15024), (5008, 13353), (7512, 8902)]