83655128

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{1609}}^1$

素因数の和:1779

約数の個数: 32

約数和(自身を含む): 160935600

約数和(自身を除く): 77280472

約数列:

[1, 2, 4, 8, 67, 97, 134, 194, 268, 388, 536, 776, 1609, 3218, 6436, 6499, 12872, 12998, 25996, 51992, 107803, 156073, 215606, 312146, 431212, 624292, 862424, 1248584, 10456891, 20913782, 41827564, 83655128]

約数ペア:

[(1, 83655128), (2, 41827564), (4, 20913782), (8, 10456891), (67, 1248584), (97, 862424), (134, 624292), (194, 431212), (268, 312146), (388, 215606), (536, 156073), (776, 107803), (1609, 51992), (3218, 25996), (6436, 12998), (6499, 12872)]