85353534

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{647}}^1$

素因数の和:1014

約数の個数: 64

約数和(自身を含む): 217728000

約数和(自身を除く): 132374466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 349, 378, 647, 698, 1047, 1294, 1941, 2094, 2443, 3141, 3882, 4529, 4886, 5823, 6282, 7329, 9058, 9423, 11646, 13587, 14658, 17469, 18846, 21987, 27174, 34938, 40761, 43974, 65961, 81522, 122283, 131922, 225803, 244566, 451606, 677409, 1354818, 1580621, 2032227, 3161242, 4064454, 4741863, 6096681, 9483726, 12193362, 14225589, 28451178, 42676767, 85353534]

約数ペア:

[(1, 85353534), (2, 42676767), (3, 28451178), (6, 14225589), (7, 12193362), (9, 9483726), (14, 6096681), (18, 4741863), (21, 4064454), (27, 3161242), (42, 2032227), (54, 1580621), (63, 1354818), (126, 677409), (189, 451606), (349, 244566), (378, 225803), (647, 131922), (698, 122283), (1047, 81522), (1294, 65961), (1941, 43974), (2094, 40761), (2443, 34938), (3141, 27174), (3882, 21987), (4529, 18846), (4886, 17469), (5823, 14658), (6282, 13587), (7329, 11646), (9058, 9423)]