8585410072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{1667}}^1$

素因数の和:2816

約数の個数: 64

約数和(自身を含む): 17518003200

約数和(自身を除く): 8932593128

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1093, 1178, 1667, 2186, 2356, 3334, 4372, 4712, 6668, 8744, 13336, 20767, 31673, 33883, 41534, 51677, 63346, 67766, 83068, 103354, 126692, 135532, 166136, 206708, 253384, 271064, 413416, 643777, 981863, 1287554, 1822031, 1963726, 2575108, 3644062, 3927452, 5150216, 7288124, 7854904, 14576248, 34618589, 56482961, 69237178, 112965922, 138474356, 225931844, 276948712, 451863688, 1073176259, 2146352518, 4292705036, 8585410072]

約数ペア:

[(1, 8585410072), (2, 4292705036), (4, 2146352518), (8, 1073176259), (19, 451863688), (31, 276948712), (38, 225931844), (62, 138474356), (76, 112965922), (124, 69237178), (152, 56482961), (248, 34618589), (589, 14576248), (1093, 7854904), (1178, 7288124), (1667, 5150216), (2186, 3927452), (2356, 3644062), (3334, 2575108), (4372, 1963726), (4712, 1822031), (6668, 1287554), (8744, 981863), (13336, 643777), (20767, 413416), (31673, 271064), (33883, 253384), (41534, 206708), (51677, 166136), (63346, 135532), (67766, 126692), (83068, 103354)]