80009538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{3019}}^1$

素因数の和:3662

約数の個数: 32

約数和(自身を含む): 183229440

約数和(自身を除く): 103219902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1893, 3019, 3786, 4417, 6038, 8834, 9057, 13251, 18114, 21133, 26502, 42266, 63399, 126798, 1904989, 3809978, 5714967, 11429934, 13334923, 26669846, 40004769, 80009538]

約数ペア:

[(1, 80009538), (2, 40004769), (3, 26669846), (6, 13334923), (7, 11429934), (14, 5714967), (21, 3809978), (42, 1904989), (631, 126798), (1262, 63399), (1893, 42266), (3019, 26502), (3786, 21133), (4417, 18114), (6038, 13251), (8834, 9057)]