39847362

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1451}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 83635200

約数和(自身を除く): 43787838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 199, 398, 597, 1194, 1451, 2902, 4353, 4577, 8706, 9154, 13731, 27462, 33373, 66746, 100119, 200238, 288749, 577498, 866247, 1732494, 6641227, 13282454, 19923681, 39847362]

約数ペア:

[(1, 39847362), (2, 19923681), (3, 13282454), (6, 6641227), (23, 1732494), (46, 866247), (69, 577498), (138, 288749), (199, 200238), (398, 100119), (597, 66746), (1194, 33373), (1451, 27462), (2902, 13731), (4353, 9154), (4577, 8706)]