82838616

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 250560000

約数和(自身を除く): 167721384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 84, 87, 98, 116, 147, 168, 174, 196, 203, 232, 294, 343, 347, 348, 392, 406, 588, 609, 686, 694, 696, 812, 1029, 1041, 1176, 1218, 1372, 1388, 1421, 1624, 2058, 2082, 2429, 2436, 2744, 2776, 2842, 4116, 4164, 4263, 4858, 4872, 5684, 7287, 8232, 8328, 8526, 9716, 9947, 10063, 11368, 14574, 17003, 17052, 19432, 19894, 20126, 29148, 29841, 30189, 34006, 34104, 39788, 40252, 51009, 58296, 59682, 60378, 68012, 70441, 79576, 80504, 102018, 119021, 119364, 120756, 136024, 140882, 204036, 211323, 238042, 238728, 241512, 281764, 357063, 408072, 422646, 476084, 493087, 563528, 714126, 845292, 952168, 986174, 1428252, 1479261, 1690584, 1972348, 2856504, 2958522, 3451609, 3944696, 5917044, 6903218, 10354827, 11834088, 13806436, 20709654, 27612872, 41419308, 82838616]

約数ペア:

[(1, 82838616), (2, 41419308), (3, 27612872), (4, 20709654), (6, 13806436), (7, 11834088), (8, 10354827), (12, 6903218), (14, 5917044), (21, 3944696), (24, 3451609), (28, 2958522), (29, 2856504), (42, 1972348), (49, 1690584), (56, 1479261), (58, 1428252), (84, 986174), (87, 952168), (98, 845292), (116, 714126), (147, 563528), (168, 493087), (174, 476084), (196, 422646), (203, 408072), (232, 357063), (294, 281764), (343, 241512), (347, 238728), (348, 238042), (392, 211323), (406, 204036), (588, 140882), (609, 136024), (686, 120756), (694, 119364), (696, 119021), (812, 102018), (1029, 80504), (1041, 79576), (1176, 70441), (1218, 68012), (1372, 60378), (1388, 59682), (1421, 58296), (1624, 51009), (2058, 40252), (2082, 39788), (2429, 34104), (2436, 34006), (2744, 30189), (2776, 29841), (2842, 29148), (4116, 20126), (4164, 19894), (4263, 19432), (4858, 17052), (4872, 17003), (5684, 14574), (7287, 11368), (8232, 10063), (8328, 9947), (8526, 9716)]