68009304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257611}}^1$

素因数の和:257631

約数の個数: 32

約数和(自身を含む): 185480640

約数和(自身を除く): 117471336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 257611, 515222, 772833, 1030444, 1545666, 2060888, 2833721, 3091332, 5667442, 6182664, 8501163, 11334884, 17002326, 22669768, 34004652, 68009304]

約数ペア:

[(1, 68009304), (2, 34004652), (3, 22669768), (4, 17002326), (6, 11334884), (8, 8501163), (11, 6182664), (12, 5667442), (22, 3091332), (24, 2833721), (33, 2060888), (44, 1545666), (66, 1030444), (88, 772833), (132, 515222), (264, 257611)]