64450068

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{5387}}^1$

素因数の和:6391

約数の個数: 24

約数和(自身を含む): 150562272

約数和(自身を除く): 86112204

約数列:

[1, 2, 3, 4, 6, 12, 997, 1994, 2991, 3988, 5387, 5982, 10774, 11964, 16161, 21548, 32322, 64644, 5370839, 10741678, 16112517, 21483356, 32225034, 64450068]

約数ペア:

[(1, 64450068), (2, 32225034), (3, 21483356), (4, 16112517), (6, 10741678), (12, 5370839), (997, 64644), (1994, 32322), (2991, 21548), (3988, 16161), (5387, 11964), (5982, 10774)]