76623220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{132109}}^1$

素因数の和:132147

約数の個数: 24

約数和(自身を含む): 166458600

約数和(自身を除く): 89835380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 132109, 264218, 528436, 660545, 1321090, 2642180, 3831161, 7662322, 15324644, 19155805, 38311610, 76623220]

約数ペア:

[(1, 76623220), (2, 38311610), (4, 19155805), (5, 15324644), (10, 7662322), (20, 3831161), (29, 2642180), (58, 1321090), (116, 660545), (145, 528436), (290, 264218), (580, 132109)]