78884862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 196401408

約数和(自身を除く): 117516546

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 67, 97, 102, 119, 134, 194, 201, 238, 289, 291, 357, 402, 469, 578, 582, 679, 714, 867, 938, 1139, 1358, 1407, 1649, 1734, 2023, 2037, 2278, 2814, 3298, 3417, 4046, 4074, 4947, 6069, 6499, 6834, 7973, 9894, 11543, 12138, 12998, 15946, 19363, 19497, 23086, 23919, 28033, 34629, 38726, 38994, 45493, 47838, 56066, 58089, 69258, 84099, 90986, 110483, 116178, 135541, 136479, 168198, 196231, 220966, 271082, 272958, 331449, 392462, 406623, 588693, 662898, 773381, 813246, 1177386, 1546762, 1878211, 2320143, 3756422, 4640286, 5634633, 11269266, 13147477, 26294954, 39442431, 78884862]

約数ペア:

[(1, 78884862), (2, 39442431), (3, 26294954), (6, 13147477), (7, 11269266), (14, 5634633), (17, 4640286), (21, 3756422), (34, 2320143), (42, 1878211), (51, 1546762), (67, 1177386), (97, 813246), (102, 773381), (119, 662898), (134, 588693), (194, 406623), (201, 392462), (238, 331449), (289, 272958), (291, 271082), (357, 220966), (402, 196231), (469, 168198), (578, 136479), (582, 135541), (679, 116178), (714, 110483), (867, 90986), (938, 84099), (1139, 69258), (1358, 58089), (1407, 56066), (1649, 47838), (1734, 45493), (2023, 38994), (2037, 38726), (2278, 34629), (2814, 28033), (3298, 23919), (3417, 23086), (4046, 19497), (4074, 19363), (4947, 15946), (6069, 12998), (6499, 12138), (6834, 11543), (7973, 9894)]