79042180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33211}}^1$

素因数の和:33244

約数の個数: 48

約数和(自身を含む): 200866176

約数和(自身を除く): 121823996

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 33211, 66422, 132844, 166055, 232477, 332110, 464954, 564587, 664220, 929908, 1129174, 1162385, 2258348, 2324770, 2822935, 3952109, 4649540, 5645870, 7904218, 11291740, 15808436, 19760545, 39521090, 79042180]

約数ペア:

[(1, 79042180), (2, 39521090), (4, 19760545), (5, 15808436), (7, 11291740), (10, 7904218), (14, 5645870), (17, 4649540), (20, 3952109), (28, 2822935), (34, 2324770), (35, 2258348), (68, 1162385), (70, 1129174), (85, 929908), (119, 664220), (140, 564587), (170, 464954), (238, 332110), (340, 232477), (476, 166055), (595, 132844), (1190, 66422), (2380, 33211)]