64683654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1540087}}^1$

素因数の和:1540099

約数の個数: 16

約数和(自身を含む): 147848448

約数和(自身を除く): 83164794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1540087, 3080174, 4620261, 9240522, 10780609, 21561218, 32341827, 64683654]

約数ペア:

[(1, 64683654), (2, 32341827), (3, 21561218), (6, 10780609), (7, 9240522), (14, 4620261), (21, 3080174), (42, 1540087)]