77172522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13219}}^1$

素因数の和:13370

約数の個数: 32

約数和(自身を含む): 177676800

約数和(自身を除く): 100504278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 13219, 26438, 39657, 79314, 92533, 185066, 277599, 555198, 1837441, 3674882, 5512323, 11024646, 12862087, 25724174, 38586261, 77172522]

約数ペア:

[(1, 77172522), (2, 38586261), (3, 25724174), (6, 12862087), (7, 11024646), (14, 5512323), (21, 3674882), (42, 1837441), (139, 555198), (278, 277599), (417, 185066), (834, 92533), (973, 79314), (1946, 39657), (2919, 26438), (5838, 13219)]