23948946

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{431}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 62726400

約数和(自身を除く): 38777454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 343, 378, 431, 441, 567, 686, 862, 882, 1029, 1134, 1293, 1323, 2058, 2586, 2646, 3017, 3087, 3879, 3969, 6034, 6174, 7758, 7938, 9051, 9261, 11637, 18102, 18522, 21119, 23274, 27153, 27783, 34911, 42238, 54306, 55566, 63357, 69822, 81459, 126714, 147833, 162918, 190071, 244377, 295666, 380142, 443499, 488754, 570213, 886998, 1140426, 1330497, 1710639, 2660994, 3421278, 3991491, 7982982, 11974473, 23948946]

約数ペア:

[(1, 23948946), (2, 11974473), (3, 7982982), (6, 3991491), (7, 3421278), (9, 2660994), (14, 1710639), (18, 1330497), (21, 1140426), (27, 886998), (42, 570213), (49, 488754), (54, 443499), (63, 380142), (81, 295666), (98, 244377), (126, 190071), (147, 162918), (162, 147833), (189, 126714), (294, 81459), (343, 69822), (378, 63357), (431, 55566), (441, 54306), (567, 42238), (686, 34911), (862, 27783), (882, 27153), (1029, 23274), (1134, 21119), (1293, 18522), (1323, 18102), (2058, 11637), (2586, 9261), (2646, 9051), (3017, 7938), (3087, 7758), (3879, 6174), (3969, 6034)]