64485834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1535377}}^1$

素因数の和:1535389

約数の個数: 16

約数和(自身を含む): 147396288

約数和(自身を除く): 82910454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1535377, 3070754, 4606131, 9212262, 10747639, 21495278, 32242917, 64485834]

約数ペア:

[(1, 64485834), (2, 32242917), (3, 21495278), (6, 10747639), (7, 9212262), (14, 4606131), (21, 3070754), (42, 1535377)]