67386046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1499}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 131760000

約数和(自身を除く): 64373954

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 169, 182, 247, 266, 338, 494, 1183, 1499, 1729, 2366, 2998, 3211, 3458, 6422, 10493, 19487, 20986, 22477, 28481, 38974, 44954, 56962, 136409, 199367, 253331, 272818, 370253, 398734, 506662, 740506, 1773317, 2591771, 3546634, 4813289, 5183542, 9626578, 33693023, 67386046]

約数ペア:

[(1, 67386046), (2, 33693023), (7, 9626578), (13, 5183542), (14, 4813289), (19, 3546634), (26, 2591771), (38, 1773317), (91, 740506), (133, 506662), (169, 398734), (182, 370253), (247, 272818), (266, 253331), (338, 199367), (494, 136409), (1183, 56962), (1499, 44954), (1729, 38974), (2366, 28481), (2998, 22477), (3211, 20986), (3458, 19487), (6422, 10493)]