87864156

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{13337}}^1$

素因数の和:13411

約数の個数: 48

約数和(自身を含む): 231547680

約数和(自身を除く): 143683524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 13337, 26674, 40011, 53348, 80022, 120033, 160044, 240066, 360099, 480132, 720198, 813557, 1440396, 1627114, 2440671, 3254228, 4881342, 7322013, 9762684, 14644026, 21966039, 29288052, 43932078, 87864156]

約数ペア:

[(1, 87864156), (2, 43932078), (3, 29288052), (4, 21966039), (6, 14644026), (9, 9762684), (12, 7322013), (18, 4881342), (27, 3254228), (36, 2440671), (54, 1627114), (61, 1440396), (108, 813557), (122, 720198), (183, 480132), (244, 360099), (366, 240066), (549, 160044), (732, 120033), (1098, 80022), (1647, 53348), (2196, 40011), (3294, 26674), (6588, 13337)]