83996784

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1531}}^1$

素因数の和:1675

約数の個数: 80

約数和(自身を含む): 243159040

約数和(自身を除く): 159162256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 254, 381, 432, 508, 762, 1016, 1143, 1524, 1531, 2032, 2286, 3048, 3062, 3429, 4572, 4593, 6096, 6124, 6858, 9144, 9186, 12248, 13716, 13779, 18288, 18372, 24496, 27432, 27558, 36744, 41337, 54864, 55116, 73488, 82674, 110232, 165348, 194437, 220464, 330696, 388874, 583311, 661392, 777748, 1166622, 1555496, 1749933, 2333244, 3110992, 3499866, 4666488, 5249799, 6999732, 9332976, 10499598, 13999464, 20999196, 27998928, 41998392, 83996784]

約数ペア:

[(1, 83996784), (2, 41998392), (3, 27998928), (4, 20999196), (6, 13999464), (8, 10499598), (9, 9332976), (12, 6999732), (16, 5249799), (18, 4666488), (24, 3499866), (27, 3110992), (36, 2333244), (48, 1749933), (54, 1555496), (72, 1166622), (108, 777748), (127, 661392), (144, 583311), (216, 388874), (254, 330696), (381, 220464), (432, 194437), (508, 165348), (762, 110232), (1016, 82674), (1143, 73488), (1524, 55116), (1531, 54864), (2032, 41337), (2286, 36744), (3048, 27558), (3062, 27432), (3429, 24496), (4572, 18372), (4593, 18288), (6096, 13779), (6124, 13716), (6858, 12248), (9144, 9186)]