6573456

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:444

約数の個数: 60

約数和(自身を含む): 18570240

約数和(自身を除く): 11996784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 239, 382, 478, 573, 717, 764, 956, 1146, 1434, 1528, 1719, 1912, 2151, 2292, 2868, 3056, 3438, 3824, 4302, 4584, 5736, 6876, 8604, 9168, 11472, 13752, 17208, 27504, 34416, 45649, 91298, 136947, 182596, 273894, 365192, 410841, 547788, 730384, 821682, 1095576, 1643364, 2191152, 3286728, 6573456]

約数ペア:

[(1, 6573456), (2, 3286728), (3, 2191152), (4, 1643364), (6, 1095576), (8, 821682), (9, 730384), (12, 547788), (16, 410841), (18, 365192), (24, 273894), (36, 182596), (48, 136947), (72, 91298), (144, 45649), (191, 34416), (239, 27504), (382, 17208), (478, 13752), (573, 11472), (717, 9168), (764, 8604), (956, 6876), (1146, 5736), (1434, 4584), (1528, 4302), (1719, 3824), (1912, 3438), (2151, 3056), (2292, 2868)]