23026605868

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{37861}}^1$

素因数の和:38015

約数の個数: 72

約数和(自身を含む): 48946479120

約数和(自身を除く): 25919873252

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 107, 116, 196, 203, 214, 406, 428, 749, 812, 1421, 1498, 2842, 2996, 3103, 5243, 5684, 6206, 10486, 12412, 20972, 21721, 37861, 43442, 75722, 86884, 151444, 152047, 265027, 304094, 530054, 608188, 1060108, 1097969, 1855189, 2195938, 3710378, 4051127, 4391876, 7420756, 7685783, 8102254, 15371566, 16204508, 28357889, 30743132, 53800481, 56715778, 107600962, 113431556, 117482683, 198505223, 215201924, 234965366, 397010446, 469930732, 794020892, 822378781, 1644757562, 3289515124, 5756651467, 11513302934, 23026605868]

約数ペア:

[(1, 23026605868), (2, 11513302934), (4, 5756651467), (7, 3289515124), (14, 1644757562), (28, 822378781), (29, 794020892), (49, 469930732), (58, 397010446), (98, 234965366), (107, 215201924), (116, 198505223), (196, 117482683), (203, 113431556), (214, 107600962), (406, 56715778), (428, 53800481), (749, 30743132), (812, 28357889), (1421, 16204508), (1498, 15371566), (2842, 8102254), (2996, 7685783), (3103, 7420756), (5243, 4391876), (5684, 4051127), (6206, 3710378), (10486, 2195938), (12412, 1855189), (20972, 1097969), (21721, 1060108), (37861, 608188), (43442, 530054), (75722, 304094), (86884, 265027), (151444, 152047)]