65854242

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 152064000

約数和(自身を除く): 86209758

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 79, 86, 129, 158, 237, 258, 359, 387, 474, 711, 718, 774, 1077, 1161, 1422, 2133, 2154, 2322, 3231, 3397, 4266, 6462, 6794, 9693, 10191, 15437, 19386, 20382, 28361, 30573, 30874, 46311, 56722, 61146, 85083, 91719, 92622, 138933, 170166, 183438, 255249, 277866, 416799, 510498, 765747, 833598, 1219523, 1531494, 2439046, 3658569, 7317138, 10975707, 21951414, 32927121, 65854242]

約数ペア:

[(1, 65854242), (2, 32927121), (3, 21951414), (6, 10975707), (9, 7317138), (18, 3658569), (27, 2439046), (43, 1531494), (54, 1219523), (79, 833598), (86, 765747), (129, 510498), (158, 416799), (237, 277866), (258, 255249), (359, 183438), (387, 170166), (474, 138933), (711, 92622), (718, 91719), (774, 85083), (1077, 61146), (1161, 56722), (1422, 46311), (2133, 30874), (2154, 30573), (2322, 28361), (3231, 20382), (3397, 19386), (4266, 15437), (6462, 10191), (6794, 9693)]