87232288

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1778

約数の個数: 72

約数和(自身を含む): 203408604

約数和(自身を除く): 116176316

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 484, 572, 968, 1144, 1573, 1733, 1936, 2288, 3146, 3466, 3872, 4576, 6292, 6932, 12584, 13864, 19063, 22529, 25168, 27728, 38126, 45058, 50336, 55456, 76252, 90116, 152504, 180232, 209693, 247819, 305008, 360464, 419386, 495638, 610016, 720928, 838772, 991276, 1677544, 1982552, 2726009, 3355088, 3965104, 5452018, 6710176, 7930208, 10904036, 21808072, 43616144, 87232288]

約数ペア:

[(1, 87232288), (2, 43616144), (4, 21808072), (8, 10904036), (11, 7930208), (13, 6710176), (16, 5452018), (22, 3965104), (26, 3355088), (32, 2726009), (44, 1982552), (52, 1677544), (88, 991276), (104, 838772), (121, 720928), (143, 610016), (176, 495638), (208, 419386), (242, 360464), (286, 305008), (352, 247819), (416, 209693), (484, 180232), (572, 152504), (968, 90116), (1144, 76252), (1573, 55456), (1733, 50336), (1936, 45058), (2288, 38126), (3146, 27728), (3466, 25168), (3872, 22529), (4576, 19063), (6292, 13864), (6932, 12584)]