80334316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 153552672

約数和(自身を除く): 73218356

約数列:

[1, 2, 4, 17, 34, 61, 68, 107, 122, 181, 214, 244, 362, 428, 724, 1037, 1819, 2074, 3077, 3638, 4148, 6154, 6527, 7276, 11041, 12308, 13054, 19367, 22082, 26108, 38734, 44164, 77468, 110959, 187697, 221918, 329239, 375394, 443836, 658478, 750788, 1181387, 1316956, 2362774, 4725548, 20083579, 40167158, 80334316]

約数ペア:

[(1, 80334316), (2, 40167158), (4, 20083579), (17, 4725548), (34, 2362774), (61, 1316956), (68, 1181387), (107, 750788), (122, 658478), (181, 443836), (214, 375394), (244, 329239), (362, 221918), (428, 187697), (724, 110959), (1037, 77468), (1819, 44164), (2074, 38734), (3077, 26108), (3638, 22082), (4148, 19367), (6154, 13054), (6527, 12308), (7276, 11041)]