67987494

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1693}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 155387232

約数和(自身を除く): 87399738

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 97, 138, 194, 207, 291, 414, 582, 873, 1693, 1746, 2231, 3386, 4462, 5079, 6693, 10158, 13386, 15237, 20079, 30474, 38939, 40158, 77878, 116817, 164221, 233634, 328442, 350451, 492663, 700902, 985326, 1477989, 2955978, 3777083, 7554166, 11331249, 22662498, 33993747, 67987494]

約数ペア:

[(1, 67987494), (2, 33993747), (3, 22662498), (6, 11331249), (9, 7554166), (18, 3777083), (23, 2955978), (46, 1477989), (69, 985326), (97, 700902), (138, 492663), (194, 350451), (207, 328442), (291, 233634), (414, 164221), (582, 116817), (873, 77878), (1693, 40158), (1746, 38939), (2231, 30474), (3386, 20079), (4462, 15237), (5079, 13386), (6693, 10158)]