8368435782

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{320851}}^1$

素因数の和:320895

約数の個数: 80

約数和(自身を含む): 22362100992

約数和(自身を除く): 13993665210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 966, 1134, 1242, 1449, 1863, 2898, 3726, 4347, 8694, 13041, 26082, 320851, 641702, 962553, 1925106, 2245957, 2887659, 4491914, 5775318, 6737871, 7379573, 8662977, 13475742, 14759146, 17325954, 20213613, 22138719, 25988931, 40427226, 44277438, 51657011, 51977862, 60640839, 66416157, 103314022, 121281678, 132832314, 154971033, 181922517, 199248471, 309942066, 363845034, 398496942, 464913099, 597745413, 929826198, 1195490826, 1394739297, 2789478594, 4184217891, 8368435782]

約数ペア:

[(1, 8368435782), (2, 4184217891), (3, 2789478594), (6, 1394739297), (7, 1195490826), (9, 929826198), (14, 597745413), (18, 464913099), (21, 398496942), (23, 363845034), (27, 309942066), (42, 199248471), (46, 181922517), (54, 154971033), (63, 132832314), (69, 121281678), (81, 103314022), (126, 66416157), (138, 60640839), (161, 51977862), (162, 51657011), (189, 44277438), (207, 40427226), (322, 25988931), (378, 22138719), (414, 20213613), (483, 17325954), (567, 14759146), (621, 13475742), (966, 8662977), (1134, 7379573), (1242, 6737871), (1449, 5775318), (1863, 4491914), (2898, 2887659), (3726, 2245957), (4347, 1925106), (8694, 962553), (13041, 641702), (26082, 320851)]