20040624

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{4799}}^1$

素因数の和:4842

約数の個数: 60

約数和(自身を含む): 58032000

約数和(自身を除く): 37991376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 4799, 9598, 14397, 19196, 28794, 38392, 43191, 57588, 76784, 86382, 115176, 139171, 172764, 230352, 278342, 345528, 417513, 556684, 691056, 835026, 1113368, 1252539, 1670052, 2226736, 2505078, 3340104, 5010156, 6680208, 10020312, 20040624]

約数ペア:

[(1, 20040624), (2, 10020312), (3, 6680208), (4, 5010156), (6, 3340104), (8, 2505078), (9, 2226736), (12, 1670052), (16, 1252539), (18, 1113368), (24, 835026), (29, 691056), (36, 556684), (48, 417513), (58, 345528), (72, 278342), (87, 230352), (116, 172764), (144, 139171), (174, 115176), (232, 86382), (261, 76784), (348, 57588), (464, 43191), (522, 38392), (696, 28794), (1044, 19196), (1392, 14397), (2088, 9598), (4176, 4799)]