68657862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3067}}^1$

素因数の和:3133

約数の個数: 64

約数和(自身を含む): 173182464

約数和(自身を除く): 104524602

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 123, 182, 246, 273, 287, 533, 546, 574, 861, 1066, 1599, 1722, 3067, 3198, 3731, 6134, 7462, 9201, 11193, 18402, 21469, 22386, 39871, 42938, 64407, 79742, 119613, 125747, 128814, 239226, 251494, 279097, 377241, 558194, 754482, 837291, 880229, 1634711, 1674582, 1760458, 2640687, 3269422, 4904133, 5281374, 9808266, 11442977, 22885954, 34328931, 68657862]

約数ペア:

[(1, 68657862), (2, 34328931), (3, 22885954), (6, 11442977), (7, 9808266), (13, 5281374), (14, 4904133), (21, 3269422), (26, 2640687), (39, 1760458), (41, 1674582), (42, 1634711), (78, 880229), (82, 837291), (91, 754482), (123, 558194), (182, 377241), (246, 279097), (273, 251494), (287, 239226), (533, 128814), (546, 125747), (574, 119613), (861, 79742), (1066, 64407), (1599, 42938), (1722, 39871), (3067, 22386), (3198, 21469), (3731, 18402), (6134, 11193), (7462, 9201)]