65417382

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:315

約数の個数: 80

約数和(自身を含む): 155387232

約数和(自身を除く): 89969850

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 97, 138, 162, 181, 194, 207, 291, 362, 414, 543, 582, 621, 873, 1086, 1242, 1629, 1746, 1863, 2231, 2619, 3258, 3726, 4163, 4462, 4887, 5238, 6693, 7857, 8326, 9774, 12489, 13386, 14661, 15714, 17557, 20079, 24978, 29322, 35114, 37467, 40158, 52671, 60237, 74934, 105342, 112401, 120474, 158013, 180711, 224802, 316026, 337203, 361422, 403811, 474039, 674406, 807622, 948078, 1211433, 1422117, 2422866, 2844234, 3634299, 7268598, 10902897, 21805794, 32708691, 65417382]

約数ペア:

[(1, 65417382), (2, 32708691), (3, 21805794), (6, 10902897), (9, 7268598), (18, 3634299), (23, 2844234), (27, 2422866), (46, 1422117), (54, 1211433), (69, 948078), (81, 807622), (97, 674406), (138, 474039), (162, 403811), (181, 361422), (194, 337203), (207, 316026), (291, 224802), (362, 180711), (414, 158013), (543, 120474), (582, 112401), (621, 105342), (873, 74934), (1086, 60237), (1242, 52671), (1629, 40158), (1746, 37467), (1863, 35114), (2231, 29322), (2619, 24978), (3258, 20079), (3726, 17557), (4163, 15714), (4462, 14661), (4887, 13386), (5238, 12489), (6693, 9774), (7857, 8326)]