73258510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7937}}^1$

素因数の和:8028

約数の個数: 32

約数和(自身を含む): 144027072

約数和(自身を除く): 70768562

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 7937, 9230, 15874, 39685, 79370, 103181, 206362, 515905, 563527, 1031810, 1127054, 2817635, 5635270, 7325851, 14651702, 36629255, 73258510]

約数ペア:

[(1, 73258510), (2, 36629255), (5, 14651702), (10, 7325851), (13, 5635270), (26, 2817635), (65, 1127054), (71, 1031810), (130, 563527), (142, 515905), (355, 206362), (710, 103181), (923, 79370), (1846, 39685), (4615, 15874), (7937, 9230)]