144422628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1719317}}^1$

素因数の和:1719331

約数の個数: 24

約数和(自身を含む): 385127232

約数和(自身を除く): 240704604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1719317, 3438634, 5157951, 6877268, 10315902, 12035219, 20631804, 24070438, 36105657, 48140876, 72211314, 144422628]

約数ペア:

[(1, 144422628), (2, 72211314), (3, 48140876), (4, 36105657), (6, 24070438), (7, 20631804), (12, 12035219), (14, 10315902), (21, 6877268), (28, 5157951), (42, 3438634), (84, 1719317)]