26523966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 63254016

約数和(自身を除く): 36730050

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 73, 82, 123, 146, 211, 219, 246, 287, 422, 438, 511, 574, 633, 861, 1022, 1266, 1477, 1533, 1722, 2954, 2993, 3066, 4431, 5986, 8651, 8862, 8979, 15403, 17302, 17958, 20951, 25953, 30806, 41902, 46209, 51906, 60557, 62853, 92418, 107821, 121114, 125706, 181671, 215642, 323463, 363342, 631523, 646926, 1263046, 1894569, 3789138, 4420661, 8841322, 13261983, 26523966]

約数ペア:

[(1, 26523966), (2, 13261983), (3, 8841322), (6, 4420661), (7, 3789138), (14, 1894569), (21, 1263046), (41, 646926), (42, 631523), (73, 363342), (82, 323463), (123, 215642), (146, 181671), (211, 125706), (219, 121114), (246, 107821), (287, 92418), (422, 62853), (438, 60557), (511, 51906), (574, 46209), (633, 41902), (861, 30806), (1022, 25953), (1266, 20951), (1477, 17958), (1533, 17302), (1722, 15403), (2954, 8979), (2993, 8862), (3066, 8651), (4431, 5986)]