57256368

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{91757}}^1$

素因数の和:91781

約数の個数: 40

約数和(自身を含む): 159291888

約数和(自身を除く): 102035520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 91757, 183514, 275271, 367028, 550542, 734056, 1101084, 1192841, 1468112, 2202168, 2385682, 3578523, 4404336, 4771364, 7157046, 9542728, 14314092, 19085456, 28628184, 57256368]

約数ペア:

[(1, 57256368), (2, 28628184), (3, 19085456), (4, 14314092), (6, 9542728), (8, 7157046), (12, 4771364), (13, 4404336), (16, 3578523), (24, 2385682), (26, 2202168), (39, 1468112), (48, 1192841), (52, 1101084), (78, 734056), (104, 550542), (156, 367028), (208, 275271), (312, 183514), (624, 91757)]