87051744

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23251}}^1$

素因数の和:23280

約数の個数: 72

約数和(自身を含む): 266607432

約数和(自身を除く): 179555688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 23251, 46502, 69753, 93004, 139506, 186008, 209259, 279012, 302263, 372016, 418518, 558024, 604526, 744032, 837036, 906789, 1116048, 1209052, 1674072, 1813578, 2232096, 2418104, 2720367, 3348144, 3627156, 4836208, 5440734, 6696288, 7254312, 9672416, 10881468, 14508624, 21762936, 29017248, 43525872, 87051744]

約数ペア:

[(1, 87051744), (2, 43525872), (3, 29017248), (4, 21762936), (6, 14508624), (8, 10881468), (9, 9672416), (12, 7254312), (13, 6696288), (16, 5440734), (18, 4836208), (24, 3627156), (26, 3348144), (32, 2720367), (36, 2418104), (39, 2232096), (48, 1813578), (52, 1674072), (72, 1209052), (78, 1116048), (96, 906789), (104, 837036), (117, 744032), (144, 604526), (156, 558024), (208, 418518), (234, 372016), (288, 302263), (312, 279012), (416, 209259), (468, 186008), (624, 139506), (936, 93004), (1248, 69753), (1872, 46502), (3744, 23251)]