80953314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2477}}^1$

素因数の和:2914

約数の個数: 32

約数和(自身を含む): 174847680

約数和(自身を除く): 93894366

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 419, 838, 1257, 2477, 2514, 4954, 5447, 7431, 10894, 14862, 16341, 32201, 32682, 64402, 96603, 193206, 1037863, 2075726, 3113589, 6227178, 13492219, 26984438, 40476657, 80953314]

約数ペア:

[(1, 80953314), (2, 40476657), (3, 26984438), (6, 13492219), (13, 6227178), (26, 3113589), (39, 2075726), (78, 1037863), (419, 193206), (838, 96603), (1257, 64402), (2477, 32682), (2514, 32201), (4954, 16341), (5447, 14862), (7431, 10894)]