72274765

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1733}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 91555200

約数和(自身を除く): 19280435

約数列:

[1, 5, 19, 95, 439, 1733, 2195, 8341, 8665, 32927, 41705, 164635, 760787, 3803935, 14454953, 72274765]

約数ペア:

[(1, 72274765), (5, 14454953), (19, 3803935), (95, 760787), (439, 164635), (1733, 41705), (2195, 32927), (8341, 8665)]