38697192368

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{6257}}^1$

素因数の和:6670

約数の個数: 80

約数和(自身を含む): 79734729984

約数和(自身を除く): 41037537616

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 337, 496, 592, 674, 1147, 1348, 2294, 2696, 4588, 5392, 6257, 9176, 10447, 12469, 12514, 18352, 20894, 24938, 25028, 41788, 49876, 50056, 83576, 99752, 100112, 167152, 193967, 199504, 231509, 386539, 387934, 463018, 773078, 775868, 926036, 1546156, 1551736, 1852072, 2108609, 3092312, 3103472, 3704144, 4217218, 6184624, 7176779, 8434436, 14353558, 16868872, 28707116, 33737744, 57414232, 65366879, 78018533, 114828464, 130733758, 156037066, 261467516, 312074132, 522935032, 624148264, 1045870064, 1248296528, 2418574523, 4837149046, 9674298092, 19348596184, 38697192368]

約数ペア:

[(1, 38697192368), (2, 19348596184), (4, 9674298092), (8, 4837149046), (16, 2418574523), (31, 1248296528), (37, 1045870064), (62, 624148264), (74, 522935032), (124, 312074132), (148, 261467516), (248, 156037066), (296, 130733758), (337, 114828464), (496, 78018533), (592, 65366879), (674, 57414232), (1147, 33737744), (1348, 28707116), (2294, 16868872), (2696, 14353558), (4588, 8434436), (5392, 7176779), (6257, 6184624), (9176, 4217218), (10447, 3704144), (12469, 3103472), (12514, 3092312), (18352, 2108609), (20894, 1852072), (24938, 1551736), (25028, 1546156), (41788, 926036), (49876, 775868), (50056, 773078), (83576, 463018), (99752, 387934), (100112, 386539), (167152, 231509), (193967, 199504)]