72456268

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{2801}}^1$

素因数の和:3057

約数の個数: 24

約数和(自身を含む): 131806080

約数和(自身を除く): 59349812

約数列:

[1, 2, 4, 29, 58, 116, 223, 446, 892, 2801, 5602, 6467, 11204, 12934, 25868, 81229, 162458, 324916, 624623, 1249246, 2498492, 18114067, 36228134, 72456268]

約数ペア:

[(1, 72456268), (2, 36228134), (4, 18114067), (29, 2498492), (58, 1249246), (116, 624623), (223, 324916), (446, 162458), (892, 81229), (2801, 25868), (5602, 12934), (6467, 11204)]