68148579842

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{245561}}^1$

素因数の和:246074

約数の個数: 32

約数和(自身を含む): 119802824064

約数和(自身を除く): 51654244222

約数列:

[1, 2, 7, 14, 43, 86, 301, 461, 602, 922, 3227, 6454, 19823, 39646, 138761, 245561, 277522, 491122, 1718927, 3437854, 10559123, 21118246, 73913861, 113203621, 147827722, 226407242, 792425347, 1584850694, 4867755703, 9735511406, 34074289921, 68148579842]

約数ペア:

[(1, 68148579842), (2, 34074289921), (7, 9735511406), (14, 4867755703), (43, 1584850694), (86, 792425347), (301, 226407242), (461, 147827722), (602, 113203621), (922, 73913861), (3227, 21118246), (6454, 10559123), (19823, 3437854), (39646, 1718927), (138761, 491122), (245561, 277522)]