20167051044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{187127}}^1$

素因数の和:188424

約数の個数: 48

約数和(自身を含む): 53821006848

約数和(自身を除く): 33653955804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1283, 2566, 3849, 5132, 7698, 8981, 15396, 17962, 26943, 35924, 53886, 107772, 187127, 374254, 561381, 748508, 1122762, 1309889, 2245524, 2619778, 3929667, 5239556, 7859334, 15718668, 240083941, 480167882, 720251823, 960335764, 1440503646, 1680587587, 2881007292, 3361175174, 5041762761, 6722350348, 10083525522, 20167051044]

約数ペア:

[(1, 20167051044), (2, 10083525522), (3, 6722350348), (4, 5041762761), (6, 3361175174), (7, 2881007292), (12, 1680587587), (14, 1440503646), (21, 960335764), (28, 720251823), (42, 480167882), (84, 240083941), (1283, 15718668), (2566, 7859334), (3849, 5239556), (5132, 3929667), (7698, 2619778), (8981, 2245524), (15396, 1309889), (17962, 1122762), (26943, 748508), (35924, 561381), (53886, 374254), (107772, 187127)]