57728574

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 141523200

約数和(自身を除く): 83794626

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 41, 46, 57, 69, 82, 114, 123, 138, 171, 179, 207, 246, 342, 358, 369, 414, 437, 537, 738, 779, 874, 943, 1074, 1311, 1558, 1611, 1886, 2337, 2622, 2829, 3222, 3401, 3933, 4117, 4674, 5658, 6802, 7011, 7339, 7866, 8234, 8487, 10203, 12351, 14022, 14678, 16974, 17917, 20406, 22017, 24702, 30609, 35834, 37053, 44034, 53751, 61218, 66051, 74106, 78223, 107502, 132102, 139441, 156446, 161253, 168797, 234669, 278882, 322506, 337594, 418323, 469338, 506391, 704007, 836646, 1012782, 1254969, 1408014, 1519173, 2509938, 3038346, 3207143, 6414286, 9621429, 19242858, 28864287, 57728574]

約数ペア:

[(1, 57728574), (2, 28864287), (3, 19242858), (6, 9621429), (9, 6414286), (18, 3207143), (19, 3038346), (23, 2509938), (38, 1519173), (41, 1408014), (46, 1254969), (57, 1012782), (69, 836646), (82, 704007), (114, 506391), (123, 469338), (138, 418323), (171, 337594), (179, 322506), (207, 278882), (246, 234669), (342, 168797), (358, 161253), (369, 156446), (414, 139441), (437, 132102), (537, 107502), (738, 78223), (779, 74106), (874, 66051), (943, 61218), (1074, 53751), (1311, 44034), (1558, 37053), (1611, 35834), (1886, 30609), (2337, 24702), (2622, 22017), (2829, 20406), (3222, 17917), (3401, 16974), (3933, 14678), (4117, 14022), (4674, 12351), (5658, 10203), (6802, 8487), (7011, 8234), (7339, 7866)]