67815954

素因数分解:

$2^1\times 3^6\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:454

約数の個数: 56

約数和(自身を含む): 153942492

約数和(自身を除く): 86126538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 193, 241, 243, 386, 482, 486, 579, 723, 729, 1158, 1446, 1458, 1737, 2169, 3474, 4338, 5211, 6507, 10422, 13014, 15633, 19521, 31266, 39042, 46513, 46899, 58563, 93026, 93798, 117126, 139539, 140697, 175689, 279078, 281394, 351378, 418617, 837234, 1255851, 2511702, 3767553, 7535106, 11302659, 22605318, 33907977, 67815954]

約数ペア:

[(1, 67815954), (2, 33907977), (3, 22605318), (6, 11302659), (9, 7535106), (18, 3767553), (27, 2511702), (54, 1255851), (81, 837234), (162, 418617), (193, 351378), (241, 281394), (243, 279078), (386, 175689), (482, 140697), (486, 139539), (579, 117126), (723, 93798), (729, 93026), (1158, 58563), (1446, 46899), (1458, 46513), (1737, 39042), (2169, 31266), (3474, 19521), (4338, 15633), (5211, 13014), (6507, 10422)]