72700705

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{188833}}^1$

素因数の和:188856

約数の個数: 16

約数和(自身を含む): 108768384

約数和(自身を除く): 36067679

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 188833, 944165, 1321831, 2077163, 6609155, 10385815, 14540141, 72700705]

約数ペア:

[(1, 72700705), (5, 14540141), (7, 10385815), (11, 6609155), (35, 2077163), (55, 1321831), (77, 944165), (385, 188833)]