71432296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29863}}^1$

素因数の和:29905

約数の個数: 32

約数和(自身を含む): 150514560

約数和(自身を除く): 79082264

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 29863, 59726, 119452, 238904, 388219, 686849, 776438, 1373698, 1552876, 2747396, 3105752, 5494792, 8929037, 17858074, 35716148, 71432296]

約数ペア:

[(1, 71432296), (2, 35716148), (4, 17858074), (8, 8929037), (13, 5494792), (23, 3105752), (26, 2747396), (46, 1552876), (52, 1373698), (92, 776438), (104, 686849), (184, 388219), (299, 238904), (598, 119452), (1196, 59726), (2392, 29863)]