65004462

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{25981}}^1$

素因数の和:26128

約数の個数: 24

約数和(自身を含む): 141861720

約数和(自身を除く): 76857258

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 25981, 51962, 77943, 155886, 233829, 467658, 3611359, 7222718, 10834077, 21668154, 32502231, 65004462]

約数ペア:

[(1, 65004462), (2, 32502231), (3, 21668154), (6, 10834077), (9, 7222718), (18, 3611359), (139, 467658), (278, 233829), (417, 155886), (834, 77943), (1251, 51962), (2502, 25981)]