128045932574

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4403533}}^1$

素因数の和:4403640

約数の個数: 32

約数和(自身を含む): 229970159616

約数和(自身を除く): 101924227042

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 217, 434, 469, 938, 2077, 4154, 14539, 29078, 4403533, 8807066, 30824731, 61649462, 136509523, 273019046, 295036711, 590073422, 955566661, 1911133322, 2065256977, 4130513954, 9146138041, 18292276082, 64022966287, 128045932574]

約数ペア:

[(1, 128045932574), (2, 64022966287), (7, 18292276082), (14, 9146138041), (31, 4130513954), (62, 2065256977), (67, 1911133322), (134, 955566661), (217, 590073422), (434, 295036711), (469, 273019046), (938, 136509523), (2077, 61649462), (4154, 30824731), (14539, 8807066), (29078, 4403533)]