73967255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 99973440

約数和(自身を除く): 26006185

約数列:

[1, 5, 17, 29, 37, 85, 145, 185, 493, 629, 811, 1073, 2465, 3145, 4055, 5365, 13787, 18241, 23519, 30007, 68935, 91205, 117595, 150035, 399823, 510119, 870203, 1999115, 2550595, 4351015, 14793451, 73967255]

約数ペア:

[(1, 73967255), (5, 14793451), (17, 4351015), (29, 2550595), (37, 1999115), (85, 870203), (145, 510119), (185, 399823), (493, 150035), (629, 117595), (811, 91205), (1073, 68935), (2465, 30007), (3145, 23519), (4055, 18241), (5365, 13787)]