28702924324

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{14177}}^1$

素因数の和:14452

約数の個数: 48

約数和(自身を含む): 52401888000

約数和(自身を除く): 23698963676

約数列:

[1, 2, 4, 43, 79, 86, 149, 158, 172, 298, 316, 596, 3397, 6407, 6794, 11771, 12814, 13588, 14177, 23542, 25628, 28354, 47084, 56708, 506153, 609611, 1012306, 1119983, 1219222, 2024612, 2112373, 2239966, 2438444, 4224746, 4479932, 8449492, 48159269, 90832039, 96318538, 166877467, 181664078, 192637076, 333754934, 363328156, 667509868, 7175731081, 14351462162, 28702924324]

約数ペア:

[(1, 28702924324), (2, 14351462162), (4, 7175731081), (43, 667509868), (79, 363328156), (86, 333754934), (149, 192637076), (158, 181664078), (172, 166877467), (298, 96318538), (316, 90832039), (596, 48159269), (3397, 8449492), (6407, 4479932), (6794, 4224746), (11771, 2438444), (12814, 2239966), (13588, 2112373), (14177, 2024612), (23542, 1219222), (25628, 1119983), (28354, 1012306), (47084, 609611), (56708, 506153)]