66482884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{8467}}^1$

素因数の和:8635

約数の個数: 24

約数和(自身を含む): 126139328

約数和(自身を除く): 59656444

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 8467, 16934, 33868, 110071, 220142, 440284, 1278517, 2557034, 5114068, 16620721, 33241442, 66482884]

約数ペア:

[(1, 66482884), (2, 33241442), (4, 16620721), (13, 5114068), (26, 2557034), (52, 1278517), (151, 440284), (302, 220142), (604, 110071), (1963, 33868), (3926, 16934), (7852, 8467)]