66686334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{77723}}^1$

素因数の和:77752

約数の個数: 32

約数和(自身を含む): 156691584

約数和(自身を除く): 90005250

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 77723, 155446, 233169, 466338, 854953, 1010399, 1709906, 2020798, 2564859, 3031197, 5129718, 6062394, 11114389, 22228778, 33343167, 66686334]

約数ペア:

[(1, 66686334), (2, 33343167), (3, 22228778), (6, 11114389), (11, 6062394), (13, 5129718), (22, 3031197), (26, 2564859), (33, 2020798), (39, 1709906), (66, 1010399), (78, 854953), (143, 466338), (286, 233169), (429, 155446), (858, 77723)]