66147681308

素因数分解:

$2^2\times {\mathrm{148549}}^1\times {\mathrm{111323}}^1$

素因数の和:259876

約数の個数: 12

約数和(自身を含む): 115760261400

約数和(自身を除く): 49612580092

約数列:

[1, 2, 4, 111323, 148549, 222646, 297098, 445292, 594196, 16536920327, 33073840654, 66147681308]

約数ペア:

[(1, 66147681308), (2, 33073840654), (4, 16536920327), (111323, 594196), (148549, 445292), (222646, 297098)]