67936986

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1028

約数の個数: 72

約数和(自身を含む): 166491936

約数和(自身を除く): 98554950

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 169, 207, 234, 299, 338, 414, 507, 598, 897, 971, 1014, 1521, 1794, 1942, 2691, 2913, 3042, 3887, 5382, 5826, 7774, 8739, 11661, 12623, 17478, 22333, 23322, 25246, 34983, 37869, 44666, 66999, 69966, 75738, 113607, 133998, 164099, 200997, 227214, 290329, 328198, 401994, 492297, 580658, 870987, 984594, 1476891, 1741974, 2612961, 2953782, 3774277, 5225922, 7548554, 11322831, 22645662, 33968493, 67936986]

約数ペア:

[(1, 67936986), (2, 33968493), (3, 22645662), (6, 11322831), (9, 7548554), (13, 5225922), (18, 3774277), (23, 2953782), (26, 2612961), (39, 1741974), (46, 1476891), (69, 984594), (78, 870987), (117, 580658), (138, 492297), (169, 401994), (207, 328198), (234, 290329), (299, 227214), (338, 200997), (414, 164099), (507, 133998), (598, 113607), (897, 75738), (971, 69966), (1014, 66999), (1521, 44666), (1794, 37869), (1942, 34983), (2691, 25246), (2913, 23322), (3042, 22333), (3887, 17478), (5382, 12623), (5826, 11661), (7774, 8739)]