64330808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{423229}}^1$

素因数の和:423254

約数の個数: 16

約数和(自身を含む): 126969000

約数和(自身を除く): 62638192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 423229, 846458, 1692916, 3385832, 8041351, 16082702, 32165404, 64330808]

約数ペア:

[(1, 64330808), (2, 32165404), (4, 16082702), (8, 8041351), (19, 3385832), (38, 1692916), (76, 846458), (152, 423229)]