27776472

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{18973}}^1$

素因数の和:19043

約数の個数: 32

約数和(自身を含む): 70583280

約数和(自身を除く): 42806808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 18973, 37946, 56919, 75892, 113838, 151784, 227676, 455352, 1157353, 2314706, 3472059, 4629412, 6944118, 9258824, 13888236, 27776472]

約数ペア:

[(1, 27776472), (2, 13888236), (3, 9258824), (4, 6944118), (6, 4629412), (8, 3472059), (12, 2314706), (24, 1157353), (61, 455352), (122, 227676), (183, 151784), (244, 113838), (366, 75892), (488, 56919), (732, 37946), (1464, 18973)]