129126582

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 310464000

約数和(自身を除く): 181337418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 419, 439, 702, 838, 878, 1257, 1317, 2514, 2634, 3771, 3951, 5447, 5707, 7542, 7902, 10894, 11313, 11414, 11853, 16341, 17121, 22626, 23706, 32682, 34242, 49023, 51363, 98046, 102726, 147069, 154089, 183941, 294138, 308178, 367882, 551823, 1103646, 1655469, 2391233, 3310938, 4782466, 4966407, 7173699, 9932814, 14347398, 21521097, 43042194, 64563291, 129126582]

約数ペア:

[(1, 129126582), (2, 64563291), (3, 43042194), (6, 21521097), (9, 14347398), (13, 9932814), (18, 7173699), (26, 4966407), (27, 4782466), (39, 3310938), (54, 2391233), (78, 1655469), (117, 1103646), (234, 551823), (351, 367882), (419, 308178), (439, 294138), (702, 183941), (838, 154089), (878, 147069), (1257, 102726), (1317, 98046), (2514, 51363), (2634, 49023), (3771, 34242), (3951, 32682), (5447, 23706), (5707, 22626), (7542, 17121), (7902, 16341), (10894, 11853), (11313, 11414)]