61405652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1033}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 134800512

約数和(自身を除く): 73394860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 193, 308, 386, 772, 1033, 1351, 2066, 2123, 2702, 4132, 4246, 5404, 7231, 8492, 11363, 14462, 14861, 22726, 28924, 29722, 45452, 59444, 79541, 159082, 199369, 318164, 398738, 797476, 1395583, 2193059, 2791166, 4386118, 5582332, 8772236, 15351413, 30702826, 61405652]

約数ペア:

[(1, 61405652), (2, 30702826), (4, 15351413), (7, 8772236), (11, 5582332), (14, 4386118), (22, 2791166), (28, 2193059), (44, 1395583), (77, 797476), (154, 398738), (193, 318164), (308, 199369), (386, 159082), (772, 79541), (1033, 59444), (1351, 45452), (2066, 29722), (2123, 28924), (2702, 22726), (4132, 14861), (4246, 14462), (5404, 11363), (7231, 8492)]