79321998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{99401}}^1$

素因数の和:99432

約数の個数: 32

約数和(自身を含む): 190851840

約数和(自身を除く): 111529842

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 99401, 198802, 298203, 596406, 695807, 1391614, 1888619, 2087421, 3777238, 4174842, 5665857, 11331714, 13220333, 26440666, 39660999, 79321998]

約数ペア:

[(1, 79321998), (2, 39660999), (3, 26440666), (6, 13220333), (7, 11331714), (14, 5665857), (19, 4174842), (21, 3777238), (38, 2087421), (42, 1888619), (57, 1391614), (114, 695807), (133, 596406), (266, 298203), (399, 198802), (798, 99401)]