13146912

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:446

約数の個数: 72

約数和(自身を含む): 37739520

約数和(自身を除く): 24592608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 239, 288, 382, 478, 573, 717, 764, 956, 1146, 1434, 1528, 1719, 1912, 2151, 2292, 2868, 3056, 3438, 3824, 4302, 4584, 5736, 6112, 6876, 7648, 8604, 9168, 11472, 13752, 17208, 18336, 22944, 27504, 34416, 45649, 55008, 68832, 91298, 136947, 182596, 273894, 365192, 410841, 547788, 730384, 821682, 1095576, 1460768, 1643364, 2191152, 3286728, 4382304, 6573456, 13146912]

約数ペア:

[(1, 13146912), (2, 6573456), (3, 4382304), (4, 3286728), (6, 2191152), (8, 1643364), (9, 1460768), (12, 1095576), (16, 821682), (18, 730384), (24, 547788), (32, 410841), (36, 365192), (48, 273894), (72, 182596), (96, 136947), (144, 91298), (191, 68832), (239, 55008), (288, 45649), (382, 34416), (478, 27504), (573, 22944), (717, 18336), (764, 17208), (956, 13752), (1146, 11472), (1434, 9168), (1528, 8604), (1719, 7648), (1912, 6876), (2151, 6112), (2292, 5736), (2868, 4584), (3056, 4302), (3438, 3824)]