80275176

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{8779}}^1$

素因数の和:8918

約数の個数: 48

約数和(自身を含む): 219148800

約数和(自身を除く): 138873624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 8779, 9144, 17558, 26337, 35116, 52674, 70232, 79011, 105348, 158022, 210696, 316044, 632088, 1114933, 2229866, 3344799, 4459732, 6689598, 8919464, 10034397, 13379196, 20068794, 26758392, 40137588, 80275176]

約数ペア:

[(1, 80275176), (2, 40137588), (3, 26758392), (4, 20068794), (6, 13379196), (8, 10034397), (9, 8919464), (12, 6689598), (18, 4459732), (24, 3344799), (36, 2229866), (72, 1114933), (127, 632088), (254, 316044), (381, 210696), (508, 158022), (762, 105348), (1016, 79011), (1143, 70232), (1524, 52674), (2286, 35116), (3048, 26337), (4572, 17558), (8779, 9144)]