68754008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{452329}}^1$

素因数の和:452354

約数の個数: 16

約数和(自身を含む): 135699000

約数和(自身を除く): 66944992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 452329, 904658, 1809316, 3618632, 8594251, 17188502, 34377004, 68754008]

約数ペア:

[(1, 68754008), (2, 34377004), (4, 17188502), (8, 8594251), (19, 3618632), (38, 1809316), (76, 904658), (152, 452329)]