90719088

素因数分解:

$2^4\times 3^1\times {\mathrm{1889981}}^1$

素因数の和:1889992

約数の個数: 20

約数和(自身を含む): 234357768

約数和(自身を除く): 143638680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1889981, 3779962, 5669943, 7559924, 11339886, 15119848, 22679772, 30239696, 45359544, 90719088]

約数ペア:

[(1, 90719088), (2, 45359544), (3, 30239696), (4, 22679772), (6, 15119848), (8, 11339886), (12, 7559924), (16, 5669943), (24, 3779962), (48, 1889981)]