74366643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 112896000

約数和(自身を除く): 38529357

約数列:

[1, 3, 13, 29, 39, 47, 87, 141, 377, 611, 1131, 1363, 1399, 1833, 4089, 4197, 17719, 18187, 40571, 53157, 54561, 65753, 121713, 197259, 527423, 854789, 1582269, 1906837, 2564367, 5720511, 24788881, 74366643]

約数ペア:

[(1, 74366643), (3, 24788881), (13, 5720511), (29, 2564367), (39, 1906837), (47, 1582269), (87, 854789), (141, 527423), (377, 197259), (611, 121713), (1131, 65753), (1363, 54561), (1399, 53157), (1833, 40571), (4089, 18187), (4197, 17719)]