74728124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{3511}}^1$

素因数の和:3845

約数の個数: 24

約数和(自身を含む): 138948768

約数和(自身を除く): 64220644

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 3511, 5321, 7022, 10642, 14044, 21284, 59687, 119374, 238748, 1098943, 2197886, 4395772, 18682031, 37364062, 74728124]

約数ペア:

[(1, 74728124), (2, 37364062), (4, 18682031), (17, 4395772), (34, 2197886), (68, 1098943), (313, 238748), (626, 119374), (1252, 59687), (3511, 21284), (5321, 14044), (7022, 10642)]