64641372

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{16993}}^1$

素因数の和:17317

約数の個数: 24

約数和(自身を含む): 151314576

約数和(自身を除く): 86673204

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 16993, 33986, 50979, 67972, 101958, 203916, 5386781, 10773562, 16160343, 21547124, 32320686, 64641372]

約数ペア:

[(1, 64641372), (2, 32320686), (3, 21547124), (4, 16160343), (6, 10773562), (12, 5386781), (317, 203916), (634, 101958), (951, 67972), (1268, 50979), (1902, 33986), (3804, 16993)]