77639204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{3061}}^1$

素因数の和:3455

約数の個数: 24

約数和(自身を含む): 144293688

約数和(自身を除く): 66654484

約数列:

[1, 2, 4, 17, 34, 68, 373, 746, 1492, 3061, 6122, 6341, 12244, 12682, 25364, 52037, 104074, 208148, 1141753, 2283506, 4567012, 19409801, 38819602, 77639204]

約数ペア:

[(1, 77639204), (2, 38819602), (4, 19409801), (17, 4567012), (34, 2283506), (68, 1141753), (373, 208148), (746, 104074), (1492, 52037), (3061, 25364), (6122, 12682), (6341, 12244)]