48655376

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:640

約数の個数: 80

約数和(自身を含む): 119361408

約数和(自身を除く): 70706032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 73, 77, 88, 112, 146, 154, 176, 292, 308, 511, 541, 584, 616, 803, 1022, 1082, 1168, 1232, 1606, 2044, 2164, 3212, 3787, 4088, 4328, 5621, 5951, 6424, 7574, 8176, 8656, 11242, 11902, 12848, 15148, 22484, 23804, 30296, 39493, 41657, 44968, 47608, 60592, 78986, 83314, 89936, 95216, 157972, 166628, 276451, 315944, 333256, 434423, 552902, 631888, 666512, 868846, 1105804, 1737692, 2211608, 3040961, 3475384, 4423216, 6081922, 6950768, 12163844, 24327688, 48655376]

約数ペア:

[(1, 48655376), (2, 24327688), (4, 12163844), (7, 6950768), (8, 6081922), (11, 4423216), (14, 3475384), (16, 3040961), (22, 2211608), (28, 1737692), (44, 1105804), (56, 868846), (73, 666512), (77, 631888), (88, 552902), (112, 434423), (146, 333256), (154, 315944), (176, 276451), (292, 166628), (308, 157972), (511, 95216), (541, 89936), (584, 83314), (616, 78986), (803, 60592), (1022, 47608), (1082, 44968), (1168, 41657), (1232, 39493), (1606, 30296), (2044, 23804), (2164, 22484), (3212, 15148), (3787, 12848), (4088, 11902), (4328, 11242), (5621, 8656), (5951, 8176), (6424, 7574)]