77932946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:799

約数の個数: 64

約数和(自身を含む): 156549120

約数和(自身を除く): 78616174

約数列:

[1, 2, 7, 13, 14, 19, 26, 31, 38, 62, 91, 133, 182, 217, 247, 266, 403, 434, 494, 589, 727, 806, 1178, 1454, 1729, 2821, 3458, 4123, 5089, 5642, 7657, 8246, 9451, 10178, 13813, 15314, 18902, 22537, 27626, 45074, 53599, 66157, 96691, 107198, 132314, 157759, 179569, 193382, 292981, 315518, 359138, 428203, 585962, 856406, 1256983, 2050867, 2513966, 2997421, 4101734, 5566639, 5994842, 11133278, 38966473, 77932946]

約数ペア:

[(1, 77932946), (2, 38966473), (7, 11133278), (13, 5994842), (14, 5566639), (19, 4101734), (26, 2997421), (31, 2513966), (38, 2050867), (62, 1256983), (91, 856406), (133, 585962), (182, 428203), (217, 359138), (247, 315518), (266, 292981), (403, 193382), (434, 179569), (494, 157759), (589, 132314), (727, 107198), (806, 96691), (1178, 66157), (1454, 53599), (1729, 45074), (2821, 27626), (3458, 22537), (4123, 18902), (5089, 15314), (5642, 13813), (7657, 10178), (8246, 9451)]