63866212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{5189}}^1$

素因数の和:5391

約数の個数: 24

約数和(自身を含む): 119017080

約数和(自身を除く): 55150868

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 3077, 5189, 6154, 10378, 12308, 20756, 88213, 176426, 352852, 939209, 1878418, 3756836, 15966553, 31933106, 63866212]

約数ペア:

[(1, 63866212), (2, 31933106), (4, 15966553), (17, 3756836), (34, 1878418), (68, 939209), (181, 352852), (362, 176426), (724, 88213), (3077, 20756), (5189, 12308), (6154, 10378)]