74881334

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{7547}}^1$

素因数の和:7612

約数の個数: 24

約数和(自身を含む): 126489384

約数和(自身を除く): 51608050

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 7547, 9922, 15094, 83017, 166034, 309427, 618854, 913187, 1826374, 3403697, 6807394, 37440667, 74881334]

約数ペア:

[(1, 74881334), (2, 37440667), (11, 6807394), (22, 3403697), (41, 1826374), (82, 913187), (121, 618854), (242, 309427), (451, 166034), (902, 83017), (4961, 15094), (7547, 9922)]