45409378

素因数分解:

$2^1\times 7^2\times {\mathrm{661}}^1\times {\mathrm{701}}^1$

素因数の和:1378

約数の個数: 24

約数和(自身を含む): 79467804

約数和(自身を除く): 34058426

約数列:

[1, 2, 7, 14, 49, 98, 661, 701, 1322, 1402, 4627, 4907, 9254, 9814, 32389, 34349, 64778, 68698, 463361, 926722, 3243527, 6487054, 22704689, 45409378]

約数ペア:

[(1, 45409378), (2, 22704689), (7, 6487054), (14, 3243527), (49, 926722), (98, 463361), (661, 68698), (701, 64778), (1322, 34349), (1402, 32389), (4627, 9814), (4907, 9254)]