76534240

素因数分解:

$2^5\times 5^1\times {\mathrm{478339}}^1$

素因数の和:478354

約数の個数: 24

約数和(自身を含む): 180812520

約数和(自身を除く): 104278280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 478339, 956678, 1913356, 2391695, 3826712, 4783390, 7653424, 9566780, 15306848, 19133560, 38267120, 76534240]

約数ペア:

[(1, 76534240), (2, 38267120), (4, 19133560), (5, 15306848), (8, 9566780), (10, 7653424), (16, 4783390), (20, 3826712), (32, 2391695), (40, 1913356), (80, 956678), (160, 478339)]