71341722

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:545

約数の個数: 80

約数和(自身を含む): 171243072

約数和(自身を除く): 99901350

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 41, 46, 54, 69, 81, 82, 123, 138, 162, 207, 246, 369, 414, 467, 621, 738, 934, 943, 1107, 1242, 1401, 1863, 1886, 2214, 2802, 2829, 3321, 3726, 4203, 5658, 6642, 8406, 8487, 10741, 12609, 16974, 19147, 21482, 25218, 25461, 32223, 37827, 38294, 50922, 57441, 64446, 75654, 76383, 96669, 114882, 152766, 172323, 193338, 290007, 344646, 440381, 516969, 580014, 870021, 880762, 1033938, 1321143, 1550907, 1740042, 2642286, 3101814, 3963429, 7926858, 11890287, 23780574, 35670861, 71341722]

約数ペア:

[(1, 71341722), (2, 35670861), (3, 23780574), (6, 11890287), (9, 7926858), (18, 3963429), (23, 3101814), (27, 2642286), (41, 1740042), (46, 1550907), (54, 1321143), (69, 1033938), (81, 880762), (82, 870021), (123, 580014), (138, 516969), (162, 440381), (207, 344646), (246, 290007), (369, 193338), (414, 172323), (467, 152766), (621, 114882), (738, 96669), (934, 76383), (943, 75654), (1107, 64446), (1242, 57441), (1401, 50922), (1863, 38294), (1886, 37827), (2214, 32223), (2802, 25461), (2829, 25218), (3321, 21482), (3726, 19147), (4203, 16974), (5658, 12609), (6642, 10741), (8406, 8487)]