74989332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{463}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 207742080

約数和(自身を除く): 132752748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 409, 463, 818, 926, 1227, 1389, 1636, 1852, 2454, 2778, 3681, 4167, 4499, 4908, 5093, 5556, 7362, 8334, 8998, 10186, 13497, 14724, 15279, 16668, 17996, 20372, 26994, 30558, 40491, 45837, 53988, 61116, 80982, 91674, 161964, 183348, 189367, 378734, 568101, 757468, 1136202, 1704303, 2083037, 2272404, 3408606, 4166074, 6249111, 6817212, 8332148, 12498222, 18747333, 24996444, 37494666, 74989332]

約数ペア:

[(1, 74989332), (2, 37494666), (3, 24996444), (4, 18747333), (6, 12498222), (9, 8332148), (11, 6817212), (12, 6249111), (18, 4166074), (22, 3408606), (33, 2272404), (36, 2083037), (44, 1704303), (66, 1136202), (99, 757468), (132, 568101), (198, 378734), (396, 189367), (409, 183348), (463, 161964), (818, 91674), (926, 80982), (1227, 61116), (1389, 53988), (1636, 45837), (1852, 40491), (2454, 30558), (2778, 26994), (3681, 20372), (4167, 17996), (4499, 16668), (4908, 15279), (5093, 14724), (5556, 13497), (7362, 10186), (8334, 8998)]