79774734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{2083}}^1$

素因数の和:2592

約数の個数: 32

約数和(自身を含む): 172255104

約数和(自身を除く): 92480370

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 491, 982, 1473, 2083, 2946, 4166, 6249, 6383, 12498, 12766, 19149, 27079, 38298, 54158, 81237, 162474, 1022753, 2045506, 3068259, 6136518, 13295789, 26591578, 39887367, 79774734]

約数ペア:

[(1, 79774734), (2, 39887367), (3, 26591578), (6, 13295789), (13, 6136518), (26, 3068259), (39, 2045506), (78, 1022753), (491, 162474), (982, 81237), (1473, 54158), (2083, 38298), (2946, 27079), (4166, 19149), (6249, 12766), (6383, 12498)]