77551998

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{773}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 162279936

約数和(自身を除く): 84727938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 727, 773, 1454, 1546, 2181, 2319, 4362, 4638, 16721, 17779, 33442, 35558, 50163, 53337, 100326, 106674, 561971, 1123942, 1685913, 3371826, 12925333, 25850666, 38775999, 77551998]

約数ペア:

[(1, 77551998), (2, 38775999), (3, 25850666), (6, 12925333), (23, 3371826), (46, 1685913), (69, 1123942), (138, 561971), (727, 106674), (773, 100326), (1454, 53337), (1546, 50163), (2181, 35558), (2319, 33442), (4362, 17779), (4638, 16721)]