3687376

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 80

約数和(自身を含む): 9249408

約数和(自身を除く): 5562032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 73, 77, 82, 88, 112, 146, 154, 164, 176, 287, 292, 308, 328, 451, 511, 574, 584, 616, 656, 803, 902, 1022, 1148, 1168, 1232, 1606, 1804, 2044, 2296, 2993, 3157, 3212, 3608, 4088, 4592, 5621, 5986, 6314, 6424, 7216, 8176, 11242, 11972, 12628, 12848, 20951, 22484, 23944, 25256, 32923, 41902, 44968, 47888, 50512, 65846, 83804, 89936, 131692, 167608, 230461, 263384, 335216, 460922, 526768, 921844, 1843688, 3687376]

約数ペア:

[(1, 3687376), (2, 1843688), (4, 921844), (7, 526768), (8, 460922), (11, 335216), (14, 263384), (16, 230461), (22, 167608), (28, 131692), (41, 89936), (44, 83804), (56, 65846), (73, 50512), (77, 47888), (82, 44968), (88, 41902), (112, 32923), (146, 25256), (154, 23944), (164, 22484), (176, 20951), (287, 12848), (292, 12628), (308, 11972), (328, 11242), (451, 8176), (511, 7216), (574, 6424), (584, 6314), (616, 5986), (656, 5621), (803, 4592), (902, 4088), (1022, 3608), (1148, 3212), (1168, 3157), (1232, 2993), (1606, 2296), (1804, 2044)]