77668206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 220631040

約数和(自身を除く): 142962834

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 29, 31, 33, 34, 42, 51, 58, 62, 66, 77, 87, 93, 102, 119, 121, 154, 174, 186, 187, 203, 217, 231, 238, 242, 319, 341, 357, 363, 374, 406, 434, 462, 493, 527, 561, 609, 638, 651, 682, 714, 726, 847, 899, 957, 986, 1023, 1054, 1122, 1218, 1302, 1309, 1479, 1581, 1694, 1798, 1914, 2046, 2057, 2233, 2387, 2541, 2618, 2697, 2958, 3162, 3451, 3509, 3689, 3751, 3927, 4114, 4466, 4774, 5082, 5394, 5423, 5797, 6171, 6293, 6699, 6902, 7018, 7161, 7378, 7502, 7854, 9889, 10353, 10527, 10846, 11067, 11253, 11594, 12342, 12586, 13398, 14322, 14399, 15283, 16269, 17391, 18879, 19778, 20706, 21054, 22134, 22506, 24563, 26257, 28798, 29667, 30566, 32538, 34782, 37758, 37961, 40579, 43197, 45849, 49126, 52514, 59334, 59653, 63767, 69223, 73689, 75922, 78771, 81158, 86394, 91698, 106981, 108779, 113883, 119306, 121737, 127534, 138446, 147378, 157542, 168113, 178959, 191301, 207669, 213962, 217558, 227766, 243474, 320943, 326337, 336226, 357918, 382602, 415338, 417571, 446369, 504339, 641886, 652674, 761453, 835142, 892738, 1008678, 1176791, 1252713, 1339107, 1522906, 1849243, 2284359, 2353582, 2505426, 2678214, 3530373, 3698486, 4568718, 5547729, 7060746, 11095458, 12944701, 25889402, 38834103, 77668206]

約数ペア:

[(1, 77668206), (2, 38834103), (3, 25889402), (6, 12944701), (7, 11095458), (11, 7060746), (14, 5547729), (17, 4568718), (21, 3698486), (22, 3530373), (29, 2678214), (31, 2505426), (33, 2353582), (34, 2284359), (42, 1849243), (51, 1522906), (58, 1339107), (62, 1252713), (66, 1176791), (77, 1008678), (87, 892738), (93, 835142), (102, 761453), (119, 652674), (121, 641886), (154, 504339), (174, 446369), (186, 417571), (187, 415338), (203, 382602), (217, 357918), (231, 336226), (238, 326337), (242, 320943), (319, 243474), (341, 227766), (357, 217558), (363, 213962), (374, 207669), (406, 191301), (434, 178959), (462, 168113), (493, 157542), (527, 147378), (561, 138446), (609, 127534), (638, 121737), (651, 119306), (682, 113883), (714, 108779), (726, 106981), (847, 91698), (899, 86394), (957, 81158), (986, 78771), (1023, 75922), (1054, 73689), (1122, 69223), (1218, 63767), (1302, 59653), (1309, 59334), (1479, 52514), (1581, 49126), (1694, 45849), (1798, 43197), (1914, 40579), (2046, 37961), (2057, 37758), (2233, 34782), (2387, 32538), (2541, 30566), (2618, 29667), (2697, 28798), (2958, 26257), (3162, 24563), (3451, 22506), (3509, 22134), (3689, 21054), (3751, 20706), (3927, 19778), (4114, 18879), (4466, 17391), (4774, 16269), (5082, 15283), (5394, 14399), (5423, 14322), (5797, 13398), (6171, 12586), (6293, 12342), (6699, 11594), (6902, 11253), (7018, 11067), (7161, 10846), (7378, 10527), (7502, 10353), (7854, 9889)]