69807738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 191600640

約数和(自身を除く): 121792902

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 59, 66, 77, 78, 91, 118, 143, 154, 177, 182, 197, 231, 273, 286, 354, 394, 413, 429, 462, 546, 591, 649, 767, 826, 858, 1001, 1182, 1239, 1298, 1379, 1534, 1947, 2002, 2167, 2301, 2478, 2561, 2758, 3003, 3894, 4137, 4334, 4543, 4602, 5122, 5369, 6006, 6501, 7683, 8274, 8437, 9086, 10738, 11623, 13002, 13629, 15169, 15366, 16107, 16874, 17927, 23246, 25311, 27258, 28171, 30338, 32214, 34869, 35854, 45507, 50622, 53781, 56342, 59059, 69738, 81361, 84513, 91014, 107562, 118118, 127853, 151099, 162722, 169026, 177177, 197197, 244083, 255706, 302198, 354354, 383559, 394394, 453297, 488166, 591591, 767118, 894971, 906594, 1057693, 1183182, 1662089, 1789942, 2115386, 2684913, 3173079, 3324178, 4986267, 5369826, 6346158, 9972534, 11634623, 23269246, 34903869, 69807738]

約数ペア:

[(1, 69807738), (2, 34903869), (3, 23269246), (6, 11634623), (7, 9972534), (11, 6346158), (13, 5369826), (14, 4986267), (21, 3324178), (22, 3173079), (26, 2684913), (33, 2115386), (39, 1789942), (42, 1662089), (59, 1183182), (66, 1057693), (77, 906594), (78, 894971), (91, 767118), (118, 591591), (143, 488166), (154, 453297), (177, 394394), (182, 383559), (197, 354354), (231, 302198), (273, 255706), (286, 244083), (354, 197197), (394, 177177), (413, 169026), (429, 162722), (462, 151099), (546, 127853), (591, 118118), (649, 107562), (767, 91014), (826, 84513), (858, 81361), (1001, 69738), (1182, 59059), (1239, 56342), (1298, 53781), (1379, 50622), (1534, 45507), (1947, 35854), (2002, 34869), (2167, 32214), (2301, 30338), (2478, 28171), (2561, 27258), (2758, 25311), (3003, 23246), (3894, 17927), (4137, 16874), (4334, 16107), (4543, 15366), (4602, 15169), (5122, 13629), (5369, 13002), (6006, 11623), (6501, 10738), (7683, 9086), (8274, 8437)]