66794224

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35081}}^1$

素因数の和:35113

約数の個数: 40

約数和(自身を含む): 156606048

約数和(自身を除く): 89811824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 35081, 70162, 140324, 245567, 280648, 491134, 561296, 596377, 982268, 1192754, 1964536, 2385508, 3929072, 4174639, 4771016, 8349278, 9542032, 16698556, 33397112, 66794224]

約数ペア:

[(1, 66794224), (2, 33397112), (4, 16698556), (7, 9542032), (8, 8349278), (14, 4771016), (16, 4174639), (17, 3929072), (28, 2385508), (34, 1964536), (56, 1192754), (68, 982268), (112, 596377), (119, 561296), (136, 491134), (238, 280648), (272, 245567), (476, 140324), (952, 70162), (1904, 35081)]