79290064

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:644

約数の個数: 80

約数和(自身を含む): 185988096

約数和(自身を除く): 106698032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 41, 56, 62, 82, 112, 124, 164, 217, 248, 287, 328, 434, 496, 557, 574, 656, 868, 1114, 1148, 1271, 1736, 2228, 2296, 2542, 3472, 3899, 4456, 4592, 5084, 7798, 8897, 8912, 10168, 15596, 17267, 17794, 20336, 22837, 31192, 34534, 35588, 45674, 62384, 69068, 71176, 91348, 120869, 138136, 142352, 159859, 182696, 241738, 276272, 319718, 365392, 483476, 639436, 707947, 966952, 1278872, 1415894, 1933904, 2557744, 2831788, 4955629, 5663576, 9911258, 11327152, 19822516, 39645032, 79290064]

約数ペア:

[(1, 79290064), (2, 39645032), (4, 19822516), (7, 11327152), (8, 9911258), (14, 5663576), (16, 4955629), (28, 2831788), (31, 2557744), (41, 1933904), (56, 1415894), (62, 1278872), (82, 966952), (112, 707947), (124, 639436), (164, 483476), (217, 365392), (248, 319718), (287, 276272), (328, 241738), (434, 182696), (496, 159859), (557, 142352), (574, 138136), (656, 120869), (868, 91348), (1114, 71176), (1148, 69068), (1271, 62384), (1736, 45674), (2228, 35588), (2296, 34534), (2542, 31192), (3472, 22837), (3899, 20336), (4456, 17794), (4592, 17267), (5084, 15596), (7798, 10168), (8897, 8912)]