82271994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47777}}^1$

素因数の和:47830

約数の個数: 32

約数和(自身を含む): 192640896

約数和(自身を除く): 110368902

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 47777, 95554, 143331, 286662, 334439, 668878, 1003317, 1958857, 2006634, 3917714, 5876571, 11753142, 13711999, 27423998, 41135997, 82271994]

約数ペア:

[(1, 82271994), (2, 41135997), (3, 27423998), (6, 13711999), (7, 11753142), (14, 5876571), (21, 3917714), (41, 2006634), (42, 1958857), (82, 1003317), (123, 668878), (246, 334439), (287, 286662), (574, 143331), (861, 95554), (1722, 47777)]