74706774

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{691}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 153989376

約数和(自身を除く): 79282602

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 487, 691, 974, 1382, 1461, 2073, 2922, 4146, 18019, 25567, 36038, 51134, 54057, 76701, 108114, 153402, 336517, 673034, 1009551, 2019102, 12451129, 24902258, 37353387, 74706774]

約数ペア:

[(1, 74706774), (2, 37353387), (3, 24902258), (6, 12451129), (37, 2019102), (74, 1009551), (111, 673034), (222, 336517), (487, 153402), (691, 108114), (974, 76701), (1382, 54057), (1461, 51134), (2073, 36038), (2922, 25567), (4146, 18019)]