73792355

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1033}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 109785984

約数和(自身を除く): 35993629

約数列:

[1, 5, 7, 13, 35, 65, 91, 157, 455, 785, 1033, 1099, 2041, 5165, 5495, 7231, 10205, 13429, 14287, 36155, 67145, 71435, 94003, 162181, 470015, 810905, 1135267, 2108353, 5676335, 10541765, 14758471, 73792355]

約数ペア:

[(1, 73792355), (5, 14758471), (7, 10541765), (13, 5676335), (35, 2108353), (65, 1135267), (91, 810905), (157, 470015), (455, 162181), (785, 94003), (1033, 71435), (1099, 67145), (2041, 36155), (5165, 14287), (5495, 13429), (7231, 10205)]