39018726

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{3631}}^1$

素因数の和:3841

約数の個数: 32

約数和(自身を含む): 87168000

約数和(自身を除く): 48149274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 3582, 3631, 5373, 7262, 10746, 10893, 21786, 32679, 65358, 98037, 196074, 722569, 1445138, 2167707, 4335414, 6503121, 13006242, 19509363, 39018726]

約数ペア:

[(1, 39018726), (2, 19509363), (3, 13006242), (6, 6503121), (9, 4335414), (18, 2167707), (27, 1445138), (54, 722569), (199, 196074), (398, 98037), (597, 65358), (1194, 32679), (1791, 21786), (3582, 10893), (3631, 10746), (5373, 7262)]