63980208

素因数分解:

$2^4\times 3^2\times {\mathrm{444307}}^1$

素因数の和:444321

約数の個数: 30

約数和(自身を含む): 179056124

約数和(自身を除く): 115075916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 444307, 888614, 1332921, 1777228, 2665842, 3554456, 3998763, 5331684, 7108912, 7997526, 10663368, 15995052, 21326736, 31990104, 63980208]

約数ペア:

[(1, 63980208), (2, 31990104), (3, 21326736), (4, 15995052), (6, 10663368), (8, 7997526), (9, 7108912), (12, 5331684), (16, 3998763), (18, 3554456), (24, 2665842), (36, 1777228), (48, 1332921), (72, 888614), (144, 444307)]