83440742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28517}}^1$

素因数の和:28556

約数の個数: 32

約数和(自身を含む): 164263680

約数和(自身を除く): 80822938

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 28517, 57034, 199619, 313687, 399238, 541823, 627374, 1083646, 2195809, 3792761, 4391618, 5960053, 7585522, 11920106, 41720371, 83440742]

約数ペア:

[(1, 83440742), (2, 41720371), (7, 11920106), (11, 7585522), (14, 5960053), (19, 4391618), (22, 3792761), (38, 2195809), (77, 1083646), (133, 627374), (154, 541823), (209, 399238), (266, 313687), (418, 199619), (1463, 57034), (2926, 28517)]