71797278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{4583}}^1$

素因数の和:4968

約数の個数: 32

約数和(自身を含む): 164583936

約数和(自身を除く): 92786658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 373, 746, 1119, 2238, 2611, 4583, 5222, 7833, 9166, 13749, 15666, 27498, 32081, 64162, 96243, 192486, 1709459, 3418918, 5128377, 10256754, 11966213, 23932426, 35898639, 71797278]

約数ペア:

[(1, 71797278), (2, 35898639), (3, 23932426), (6, 11966213), (7, 10256754), (14, 5128377), (21, 3418918), (42, 1709459), (373, 192486), (746, 96243), (1119, 64162), (2238, 32081), (2611, 27498), (4583, 15666), (5222, 13749), (7833, 9166)]