82870376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11497}}^1$

素因数の和:11573

約数の個数: 32

約数和(自身を含む): 167640840

約数和(自身を除く): 84770464

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 11497, 22994, 45988, 91976, 195449, 390898, 609341, 781796, 1218682, 1563592, 2437364, 4874728, 10358797, 20717594, 41435188, 82870376]

約数ペア:

[(1, 82870376), (2, 41435188), (4, 20717594), (8, 10358797), (17, 4874728), (34, 2437364), (53, 1563592), (68, 1218682), (106, 781796), (136, 609341), (212, 390898), (424, 195449), (901, 91976), (1802, 45988), (3604, 22994), (7208, 11497)]