65967902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 134797824

約数和(自身を除く): 68829922

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 83, 91, 143, 154, 166, 182, 286, 397, 581, 794, 913, 1001, 1079, 1162, 1826, 2002, 2158, 2779, 4367, 5161, 5558, 6391, 7553, 8734, 10322, 11869, 12782, 15106, 23738, 30569, 32951, 36127, 56771, 61138, 65902, 72254, 83083, 113542, 166166, 230657, 362461, 397397, 428363, 461314, 724922, 794794, 856726, 2537227, 2998541, 4711993, 5074454, 5997082, 9423986, 32983951, 65967902]

約数ペア:

[(1, 65967902), (2, 32983951), (7, 9423986), (11, 5997082), (13, 5074454), (14, 4711993), (22, 2998541), (26, 2537227), (77, 856726), (83, 794794), (91, 724922), (143, 461314), (154, 428363), (166, 397397), (182, 362461), (286, 230657), (397, 166166), (581, 113542), (794, 83083), (913, 72254), (1001, 65902), (1079, 61138), (1162, 56771), (1826, 36127), (2002, 32951), (2158, 30569), (2779, 23738), (4367, 15106), (5161, 12782), (5558, 11869), (6391, 10322), (7553, 8734)]