72706158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{577033}}^1$

素因数の和:577048

約数の個数: 24

約数和(自身を含む): 180034608

約数和(自身を除く): 107328450

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 577033, 1154066, 1731099, 3462198, 4039231, 5193297, 8078462, 10386594, 12117693, 24235386, 36353079, 72706158]

約数ペア:

[(1, 72706158), (2, 36353079), (3, 24235386), (6, 12117693), (7, 10386594), (9, 8078462), (14, 5193297), (18, 4039231), (21, 3462198), (42, 1731099), (63, 1154066), (126, 577033)]