80503836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50441}}^1$

素因数の和:50474

約数の個数: 48

約数和(自身を含む): 225980160

約数和(自身を除く): 145476324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 50441, 100882, 151323, 201764, 302646, 353087, 605292, 706174, 958379, 1059261, 1412348, 1916758, 2118522, 2875137, 3833516, 4237044, 5750274, 6708653, 11500548, 13417306, 20125959, 26834612, 40251918, 80503836]

約数ペア:

[(1, 80503836), (2, 40251918), (3, 26834612), (4, 20125959), (6, 13417306), (7, 11500548), (12, 6708653), (14, 5750274), (19, 4237044), (21, 3833516), (28, 2875137), (38, 2118522), (42, 1916758), (57, 1412348), (76, 1059261), (84, 958379), (114, 706174), (133, 605292), (228, 353087), (266, 302646), (399, 201764), (532, 151323), (798, 100882), (1596, 50441)]