80463084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1231}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 202836480

約数和(自身を除く): 122373396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 419, 838, 1231, 1257, 1676, 2462, 2514, 3693, 4924, 5028, 5447, 7386, 10894, 14772, 16003, 16341, 21788, 32006, 32682, 48009, 64012, 65364, 96018, 192036, 515789, 1031578, 1547367, 2063156, 3094734, 6189468, 6705257, 13410514, 20115771, 26821028, 40231542, 80463084]

約数ペア:

[(1, 80463084), (2, 40231542), (3, 26821028), (4, 20115771), (6, 13410514), (12, 6705257), (13, 6189468), (26, 3094734), (39, 2063156), (52, 1547367), (78, 1031578), (156, 515789), (419, 192036), (838, 96018), (1231, 65364), (1257, 64012), (1676, 48009), (2462, 32682), (2514, 32006), (3693, 21788), (4924, 16341), (5028, 16003), (5447, 14772), (7386, 10894)]