129638718

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3163}}^1$

素因数の和:3211

約数の個数: 80

約数和(自身を含む): 330777216

約数和(自身を除く): 201138498

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 81, 99, 138, 162, 198, 207, 253, 297, 414, 506, 594, 621, 759, 891, 1242, 1518, 1782, 1863, 2277, 3163, 3726, 4554, 6326, 6831, 9489, 13662, 18978, 20493, 28467, 34793, 40986, 56934, 69586, 72749, 85401, 104379, 145498, 170802, 208758, 218247, 256203, 313137, 436494, 512406, 626274, 654741, 800239, 939411, 1309482, 1600478, 1878822, 1964223, 2400717, 2818233, 3928446, 4801434, 5636466, 5892669, 7202151, 11785338, 14404302, 21606453, 43212906, 64819359, 129638718]

約数ペア:

[(1, 129638718), (2, 64819359), (3, 43212906), (6, 21606453), (9, 14404302), (11, 11785338), (18, 7202151), (22, 5892669), (23, 5636466), (27, 4801434), (33, 3928446), (46, 2818233), (54, 2400717), (66, 1964223), (69, 1878822), (81, 1600478), (99, 1309482), (138, 939411), (162, 800239), (198, 654741), (207, 626274), (253, 512406), (297, 436494), (414, 313137), (506, 256203), (594, 218247), (621, 208758), (759, 170802), (891, 145498), (1242, 104379), (1518, 85401), (1782, 72749), (1863, 69586), (2277, 56934), (3163, 40986), (3726, 34793), (4554, 28467), (6326, 20493), (6831, 18978), (9489, 13662)]