89731452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 234259200

約数和(自身を除く): 144527748

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 41, 57, 58, 76, 82, 87, 114, 116, 123, 164, 174, 228, 246, 331, 348, 492, 551, 662, 779, 993, 1102, 1189, 1324, 1558, 1653, 1986, 2204, 2337, 2378, 3116, 3306, 3567, 3972, 4674, 4756, 6289, 6612, 7134, 9348, 9599, 12578, 13571, 14268, 18867, 19198, 22591, 25156, 27142, 28797, 37734, 38396, 40713, 45182, 54284, 57594, 67773, 75468, 81426, 90364, 115188, 135546, 162852, 182381, 257849, 271092, 364762, 393559, 515698, 547143, 729524, 773547, 787118, 1031396, 1094286, 1180677, 1547094, 1574236, 2188572, 2361354, 3094188, 4722708, 7477621, 14955242, 22432863, 29910484, 44865726, 89731452]

約数ペア:

[(1, 89731452), (2, 44865726), (3, 29910484), (4, 22432863), (6, 14955242), (12, 7477621), (19, 4722708), (29, 3094188), (38, 2361354), (41, 2188572), (57, 1574236), (58, 1547094), (76, 1180677), (82, 1094286), (87, 1031396), (114, 787118), (116, 773547), (123, 729524), (164, 547143), (174, 515698), (228, 393559), (246, 364762), (331, 271092), (348, 257849), (492, 182381), (551, 162852), (662, 135546), (779, 115188), (993, 90364), (1102, 81426), (1189, 75468), (1324, 67773), (1558, 57594), (1653, 54284), (1986, 45182), (2204, 40713), (2337, 38396), (2378, 37734), (3116, 28797), (3306, 27142), (3567, 25156), (3972, 22591), (4674, 19198), (4756, 18867), (6289, 14268), (6612, 13571), (7134, 12578), (9348, 9599)]