84088708

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{2447}}^1$

素因数の和:2544

約数の個数: 36

約数和(自身を含む): 164094336

約数和(自身を除く): 80005628

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1562, 2447, 3124, 4894, 8591, 9788, 17182, 26917, 34364, 53834, 107668, 173737, 296087, 347474, 592174, 694948, 1184348, 1911107, 3822214, 7644428, 21022177, 42044354, 84088708]

約数ペア:

[(1, 84088708), (2, 42044354), (4, 21022177), (11, 7644428), (22, 3822214), (44, 1911107), (71, 1184348), (121, 694948), (142, 592174), (242, 347474), (284, 296087), (484, 173737), (781, 107668), (1562, 53834), (2447, 34364), (3124, 26917), (4894, 17182), (8591, 9788)]