64398228

素因数分解:

$2^2\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{4937}}^1$

素因数の和:6031

約数の個数: 24

約数和(自身を含む): 150431232

約数和(自身を除く): 86033004

約数列:

[1, 2, 3, 4, 6, 12, 1087, 2174, 3261, 4348, 4937, 6522, 9874, 13044, 14811, 19748, 29622, 59244, 5366519, 10733038, 16099557, 21466076, 32199114, 64398228]

約数ペア:

[(1, 64398228), (2, 32199114), (3, 21466076), (4, 16099557), (6, 10733038), (12, 5366519), (1087, 59244), (2174, 29622), (3261, 19748), (4348, 14811), (4937, 13044), (6522, 9874)]