80461188

素因数分解:

$2^2\times 3^6\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:736

約数の個数: 84

約数和(自身を含む): 216584508

約数和(自身を除く): 136123320

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 673, 729, 738, 972, 1107, 1346, 1458, 1476, 2019, 2214, 2692, 2916, 3321, 4038, 4428, 6057, 6642, 8076, 9963, 12114, 13284, 18171, 19926, 24228, 27593, 29889, 36342, 39852, 54513, 55186, 59778, 72684, 82779, 109026, 110372, 119556, 163539, 165558, 218052, 248337, 327078, 331116, 490617, 496674, 654156, 745011, 981234, 993348, 1490022, 1962468, 2235033, 2980044, 4470066, 6705099, 8940132, 13410198, 20115297, 26820396, 40230594, 80461188]

約数ペア:

[(1, 80461188), (2, 40230594), (3, 26820396), (4, 20115297), (6, 13410198), (9, 8940132), (12, 6705099), (18, 4470066), (27, 2980044), (36, 2235033), (41, 1962468), (54, 1490022), (81, 993348), (82, 981234), (108, 745011), (123, 654156), (162, 496674), (164, 490617), (243, 331116), (246, 327078), (324, 248337), (369, 218052), (486, 165558), (492, 163539), (673, 119556), (729, 110372), (738, 109026), (972, 82779), (1107, 72684), (1346, 59778), (1458, 55186), (1476, 54513), (2019, 39852), (2214, 36342), (2692, 29889), (2916, 27593), (3321, 24228), (4038, 19926), (4428, 18171), (6057, 13284), (6642, 12114), (8076, 9963)]