40815792

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{883}}^1$

素因数の和:1007

約数の個数: 80

約数和(自身を含む): 118385280

約数和(自身を除く): 77569488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 883, 963, 1284, 1712, 1766, 1926, 2568, 2649, 2889, 3532, 3852, 5136, 5298, 5778, 7064, 7704, 7947, 10596, 11556, 14128, 15408, 15894, 21192, 23112, 23841, 31788, 42384, 46224, 47682, 63576, 94481, 95364, 127152, 188962, 190728, 283443, 377924, 381456, 566886, 755848, 850329, 1133772, 1511696, 1700658, 2267544, 2550987, 3401316, 4535088, 5101974, 6802632, 10203948, 13605264, 20407896, 40815792]

約数ペア:

[(1, 40815792), (2, 20407896), (3, 13605264), (4, 10203948), (6, 6802632), (8, 5101974), (9, 4535088), (12, 3401316), (16, 2550987), (18, 2267544), (24, 1700658), (27, 1511696), (36, 1133772), (48, 850329), (54, 755848), (72, 566886), (107, 381456), (108, 377924), (144, 283443), (214, 190728), (216, 188962), (321, 127152), (428, 95364), (432, 94481), (642, 63576), (856, 47682), (883, 46224), (963, 42384), (1284, 31788), (1712, 23841), (1766, 23112), (1926, 21192), (2568, 15894), (2649, 15408), (2889, 14128), (3532, 11556), (3852, 10596), (5136, 7947), (5298, 7704), (5778, 7064)]