69485164

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{37039}}^1$

素因数の和:37117

約数の個数: 24

約数和(自身を含む): 141048320

約数和(自身を除く): 71563156

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 37039, 74078, 148156, 259273, 518546, 1037092, 2481613, 4963226, 9926452, 17371291, 34742582, 69485164]

約数ペア:

[(1, 69485164), (2, 34742582), (4, 17371291), (7, 9926452), (14, 4963226), (28, 2481613), (67, 1037092), (134, 518546), (268, 259273), (469, 148156), (938, 74078), (1876, 37039)]