66454254

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2185

約数の個数: 48

約数和(自身を含む): 151463520

約数和(自身を除く): 85009266

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 61, 87, 122, 174, 183, 261, 366, 522, 549, 1098, 1769, 2087, 3538, 4174, 5307, 6261, 10614, 12522, 15921, 18783, 31842, 37566, 60523, 121046, 127307, 181569, 254614, 363138, 381921, 544707, 763842, 1089414, 1145763, 2291526, 3691903, 7383806, 11075709, 22151418, 33227127, 66454254]

約数ペア:

[(1, 66454254), (2, 33227127), (3, 22151418), (6, 11075709), (9, 7383806), (18, 3691903), (29, 2291526), (58, 1145763), (61, 1089414), (87, 763842), (122, 544707), (174, 381921), (183, 363138), (261, 254614), (366, 181569), (522, 127307), (549, 121046), (1098, 60523), (1769, 37566), (2087, 31842), (3538, 18783), (4174, 15921), (5307, 12522), (6261, 10614)]