39987198736

素因数分解:

$2^4\times {\mathrm{757}}^1\times {\mathrm{1811}}^1\times {\mathrm{1823}}^1$

素因数の和:4399

約数の個数: 40

約数和(自身を含む): 77662957824

約数和(自身を除く): 37675759088

約数列:

[1, 2, 4, 8, 16, 757, 1514, 1811, 1823, 3028, 3622, 3646, 6056, 7244, 7292, 12112, 14488, 14584, 28976, 29168, 1370927, 1380011, 2741854, 2760022, 3301453, 5483708, 5520044, 6602906, 10967416, 11040088, 13205812, 21934832, 22080176, 26411624, 52823248, 2499199921, 4998399842, 9996799684, 19993599368, 39987198736]

約数ペア:

[(1, 39987198736), (2, 19993599368), (4, 9996799684), (8, 4998399842), (16, 2499199921), (757, 52823248), (1514, 26411624), (1811, 22080176), (1823, 21934832), (3028, 13205812), (3622, 11040088), (3646, 10967416), (6056, 6602906), (7244, 5520044), (7292, 5483708), (12112, 3301453), (14488, 2760022), (14584, 2741854), (28976, 1380011), (29168, 1370927)]