85705662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:825

約数の個数: 64

約数和(自身を含む): 203793408

約数和(自身を除く): 118087746

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 71, 82, 123, 142, 213, 246, 287, 426, 497, 574, 701, 861, 994, 1402, 1491, 1722, 2103, 2911, 2982, 4206, 4907, 5822, 8733, 9814, 14721, 17466, 20377, 28741, 29442, 40754, 49771, 57482, 61131, 86223, 99542, 122262, 149313, 172446, 201187, 298626, 348397, 402374, 603561, 696794, 1045191, 1207122, 2040611, 2090382, 4081222, 6121833, 12243666, 14284277, 28568554, 42852831, 85705662]

約数ペア:

[(1, 85705662), (2, 42852831), (3, 28568554), (6, 14284277), (7, 12243666), (14, 6121833), (21, 4081222), (41, 2090382), (42, 2040611), (71, 1207122), (82, 1045191), (123, 696794), (142, 603561), (213, 402374), (246, 348397), (287, 298626), (426, 201187), (497, 172446), (574, 149313), (701, 122262), (861, 99542), (994, 86223), (1402, 61131), (1491, 57482), (1722, 49771), (2103, 40754), (2911, 29442), (2982, 28741), (4206, 20377), (4907, 17466), (5822, 14721), (8733, 9814)]