83600556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1279}}^1$

素因数の和:1718

約数の個数: 48

約数和(自身を含む): 210739200

約数和(自身を除く): 127138644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 419, 838, 1257, 1279, 1676, 2514, 2558, 3837, 5028, 5116, 5447, 7674, 10894, 15348, 16341, 16627, 21788, 32682, 33254, 49881, 65364, 66508, 99762, 199524, 535901, 1071802, 1607703, 2143604, 3215406, 6430812, 6966713, 13933426, 20900139, 27866852, 41800278, 83600556]

約数ペア:

[(1, 83600556), (2, 41800278), (3, 27866852), (4, 20900139), (6, 13933426), (12, 6966713), (13, 6430812), (26, 3215406), (39, 2143604), (52, 1607703), (78, 1071802), (156, 535901), (419, 199524), (838, 99762), (1257, 66508), (1279, 65364), (1676, 49881), (2514, 33254), (2558, 32682), (3837, 21788), (5028, 16627), (5116, 16341), (5447, 15348), (7674, 10894)]