39781088

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{73127}}^1$

素因数の和:73154

約数の個数: 24

約数和(自身を含む): 82927152

約数和(自身を除く): 43146064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 73127, 146254, 292508, 585016, 1170032, 1243159, 2340064, 2486318, 4972636, 9945272, 19890544, 39781088]

約数ペア:

[(1, 39781088), (2, 19890544), (4, 9945272), (8, 4972636), (16, 2486318), (17, 2340064), (32, 1243159), (34, 1170032), (68, 585016), (136, 292508), (272, 146254), (544, 73127)]