74411601

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 122757120

約数和(自身を除く): 48345519

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 73, 79, 187, 219, 237, 253, 391, 561, 759, 803, 869, 1173, 1241, 1343, 1679, 1817, 2409, 2607, 3723, 4029, 4301, 5037, 5451, 5767, 12903, 13651, 14773, 17301, 18469, 19987, 28543, 30889, 40953, 44319, 55407, 59961, 63437, 85629, 92667, 98039, 132641, 190311, 294117, 313973, 339779, 397923, 941919, 1019337, 1078429, 1459051, 2254897, 3235287, 4377153, 6764691, 24803867, 74411601]

約数ペア:

[(1, 74411601), (3, 24803867), (11, 6764691), (17, 4377153), (23, 3235287), (33, 2254897), (51, 1459051), (69, 1078429), (73, 1019337), (79, 941919), (187, 397923), (219, 339779), (237, 313973), (253, 294117), (391, 190311), (561, 132641), (759, 98039), (803, 92667), (869, 85629), (1173, 63437), (1241, 59961), (1343, 55407), (1679, 44319), (1817, 40953), (2409, 30889), (2607, 28543), (3723, 19987), (4029, 18469), (4301, 17301), (5037, 14773), (5451, 13651), (5767, 12903)]