80839008

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{9679}}^1$

素因数の和:9724

約数の個数: 72

約数和(自身を含む): 237837600

約数和(自身を除く): 156998592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 9679, 19358, 29037, 38716, 58074, 77432, 87111, 116148, 154864, 174222, 232296, 280691, 309728, 348444, 464592, 561382, 696888, 842073, 929184, 1122764, 1393776, 1684146, 2245528, 2526219, 2787552, 3368292, 4491056, 5052438, 6736584, 8982112, 10104876, 13473168, 20209752, 26946336, 40419504, 80839008]

約数ペア:

[(1, 80839008), (2, 40419504), (3, 26946336), (4, 20209752), (6, 13473168), (8, 10104876), (9, 8982112), (12, 6736584), (16, 5052438), (18, 4491056), (24, 3368292), (29, 2787552), (32, 2526219), (36, 2245528), (48, 1684146), (58, 1393776), (72, 1122764), (87, 929184), (96, 842073), (116, 696888), (144, 561382), (174, 464592), (232, 348444), (261, 309728), (288, 280691), (348, 232296), (464, 174222), (522, 154864), (696, 116148), (928, 87111), (1044, 77432), (1392, 58074), (2088, 38716), (2784, 29037), (4176, 19358), (8352, 9679)]