68989152

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 192931200

約数和(自身を除く): 123942048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 109, 114, 152, 218, 228, 304, 327, 347, 436, 456, 608, 654, 694, 872, 912, 1041, 1308, 1388, 1744, 1824, 2071, 2082, 2616, 2776, 3488, 4142, 4164, 5232, 5552, 6213, 6593, 8284, 8328, 10464, 11104, 12426, 13186, 16568, 16656, 19779, 24852, 26372, 33136, 33312, 37823, 39558, 49704, 52744, 66272, 75646, 79116, 99408, 105488, 113469, 151292, 158232, 198816, 210976, 226938, 302584, 316464, 453876, 605168, 632928, 718637, 907752, 1210336, 1437274, 1815504, 2155911, 2874548, 3631008, 4311822, 5749096, 8623644, 11498192, 17247288, 22996384, 34494576, 68989152]

約数ペア:

[(1, 68989152), (2, 34494576), (3, 22996384), (4, 17247288), (6, 11498192), (8, 8623644), (12, 5749096), (16, 4311822), (19, 3631008), (24, 2874548), (32, 2155911), (38, 1815504), (48, 1437274), (57, 1210336), (76, 907752), (96, 718637), (109, 632928), (114, 605168), (152, 453876), (218, 316464), (228, 302584), (304, 226938), (327, 210976), (347, 198816), (436, 158232), (456, 151292), (608, 113469), (654, 105488), (694, 99408), (872, 79116), (912, 75646), (1041, 66272), (1308, 52744), (1388, 49704), (1744, 39558), (1824, 37823), (2071, 33312), (2082, 33136), (2616, 26372), (2776, 24852), (3488, 19779), (4142, 16656), (4164, 16568), (5232, 13186), (5552, 12426), (6213, 11104), (6593, 10464), (8284, 8328)]