83820268

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{601}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 178403904

約数和(自身を除く): 94583636

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 293, 476, 586, 601, 1172, 1202, 2051, 2404, 4102, 4207, 4981, 8204, 8414, 9962, 10217, 16828, 19924, 20434, 34867, 40868, 69734, 71519, 139468, 143038, 176093, 286076, 352186, 704372, 1232651, 2465302, 2993581, 4930604, 5987162, 11974324, 20955067, 41910134, 83820268]

約数ペア:

[(1, 83820268), (2, 41910134), (4, 20955067), (7, 11974324), (14, 5987162), (17, 4930604), (28, 2993581), (34, 2465302), (68, 1232651), (119, 704372), (238, 352186), (293, 286076), (476, 176093), (586, 143038), (601, 139468), (1172, 71519), (1202, 69734), (2051, 40868), (2404, 34867), (4102, 20434), (4207, 19924), (4981, 16828), (8204, 10217), (8414, 9962)]