64733838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{911}}^2$

素因数の和:1840

約数の個数: 24

約数和(自身を含む): 139579944

約数和(自身を除く): 74846106

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 911, 1822, 2733, 5466, 11843, 23686, 35529, 71058, 829921, 1659842, 2489763, 4979526, 10788973, 21577946, 32366919, 64733838]

約数ペア:

[(1, 64733838), (2, 32366919), (3, 21577946), (6, 10788973), (13, 4979526), (26, 2489763), (39, 1659842), (78, 829921), (911, 71058), (1822, 35529), (2733, 23686), (5466, 11843)]