85919148

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:996

約数の個数: 108

約数和(自身を含む): 257690160

約数和(自身を除く): 171771012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 126, 147, 159, 196, 212, 252, 294, 318, 371, 441, 477, 588, 636, 742, 882, 919, 954, 1113, 1484, 1764, 1838, 1908, 2226, 2597, 2757, 3339, 3676, 4452, 5194, 5514, 6433, 6678, 7791, 8271, 10388, 11028, 12866, 13356, 15582, 16542, 19299, 23373, 25732, 31164, 33084, 38598, 45031, 46746, 48707, 57897, 77196, 90062, 93492, 97414, 115794, 135093, 146121, 180124, 194828, 231588, 270186, 292242, 340949, 405279, 438363, 540372, 584484, 681898, 810558, 876726, 1022847, 1363796, 1621116, 1753452, 2045694, 2386643, 3068541, 4091388, 4773286, 6137082, 7159929, 9546572, 12274164, 14319858, 21479787, 28639716, 42959574, 85919148]

約数ペア:

[(1, 85919148), (2, 42959574), (3, 28639716), (4, 21479787), (6, 14319858), (7, 12274164), (9, 9546572), (12, 7159929), (14, 6137082), (18, 4773286), (21, 4091388), (28, 3068541), (36, 2386643), (42, 2045694), (49, 1753452), (53, 1621116), (63, 1363796), (84, 1022847), (98, 876726), (106, 810558), (126, 681898), (147, 584484), (159, 540372), (196, 438363), (212, 405279), (252, 340949), (294, 292242), (318, 270186), (371, 231588), (441, 194828), (477, 180124), (588, 146121), (636, 135093), (742, 115794), (882, 97414), (919, 93492), (954, 90062), (1113, 77196), (1484, 57897), (1764, 48707), (1838, 46746), (1908, 45031), (2226, 38598), (2597, 33084), (2757, 31164), (3339, 25732), (3676, 23373), (4452, 19299), (5194, 16542), (5514, 15582), (6433, 13356), (6678, 12866), (7791, 11028), (8271, 10388)]