69555486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:386

約数の個数: 128

約数和(自身を含む): 192439296

約数和(自身を除く): 122883810

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 37, 39, 42, 66, 74, 77, 78, 91, 111, 143, 154, 182, 222, 231, 259, 273, 286, 313, 407, 429, 462, 481, 518, 546, 626, 777, 814, 858, 939, 962, 1001, 1221, 1443, 1554, 1878, 2002, 2191, 2442, 2849, 2886, 3003, 3367, 3443, 4069, 4382, 5291, 5698, 6006, 6573, 6734, 6886, 8138, 8547, 10101, 10329, 10582, 11581, 12207, 13146, 15873, 17094, 20202, 20658, 23162, 24101, 24414, 28483, 31746, 34743, 37037, 44759, 48202, 56966, 69486, 72303, 74074, 81067, 85449, 89518, 111111, 127391, 134277, 144606, 150553, 162134, 170898, 222222, 243201, 254782, 268554, 301106, 313313, 382173, 451659, 486402, 626626, 764346, 891737, 903318, 939939, 1053871, 1656083, 1783474, 1879878, 2107742, 2675211, 3161613, 3312166, 4968249, 5350422, 6323226, 9936498, 11592581, 23185162, 34777743, 69555486]

約数ペア:

[(1, 69555486), (2, 34777743), (3, 23185162), (6, 11592581), (7, 9936498), (11, 6323226), (13, 5350422), (14, 4968249), (21, 3312166), (22, 3161613), (26, 2675211), (33, 2107742), (37, 1879878), (39, 1783474), (42, 1656083), (66, 1053871), (74, 939939), (77, 903318), (78, 891737), (91, 764346), (111, 626626), (143, 486402), (154, 451659), (182, 382173), (222, 313313), (231, 301106), (259, 268554), (273, 254782), (286, 243201), (313, 222222), (407, 170898), (429, 162134), (462, 150553), (481, 144606), (518, 134277), (546, 127391), (626, 111111), (777, 89518), (814, 85449), (858, 81067), (939, 74074), (962, 72303), (1001, 69486), (1221, 56966), (1443, 48202), (1554, 44759), (1878, 37037), (2002, 34743), (2191, 31746), (2442, 28483), (2849, 24414), (2886, 24101), (3003, 23162), (3367, 20658), (3443, 20202), (4069, 17094), (4382, 15873), (5291, 13146), (5698, 12207), (6006, 11581), (6573, 10582), (6734, 10329), (6886, 10101), (8138, 8547)]