27290168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6473}}^1$

素因数の和:6527

約数の個数: 32

約数和(自身を含む): 55935360

約数和(自身を除く): 28645192

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 6473, 12946, 25892, 51784, 110041, 200663, 220082, 401326, 440164, 802652, 880328, 1605304, 3411271, 6822542, 13645084, 27290168]

約数ペア:

[(1, 27290168), (2, 13645084), (4, 6822542), (8, 3411271), (17, 1605304), (31, 880328), (34, 802652), (62, 440164), (68, 401326), (124, 220082), (136, 200663), (248, 110041), (527, 51784), (1054, 25892), (2108, 12946), (4216, 6473)]