69668144

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:898

約数の個数: 80

約数和(自身を含む): 169155840

約数和(自身を除く): 99487696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 59, 91, 104, 112, 118, 182, 208, 236, 364, 413, 472, 728, 767, 811, 826, 944, 1456, 1534, 1622, 1652, 3068, 3244, 3304, 5369, 5677, 6136, 6488, 6608, 10543, 10738, 11354, 12272, 12976, 21086, 21476, 22708, 42172, 42952, 45416, 47849, 73801, 84344, 85904, 90832, 95698, 147602, 168688, 191396, 295204, 334943, 382792, 590408, 622037, 669886, 765584, 1180816, 1244074, 1339772, 2488148, 2679544, 4354259, 4976296, 5359088, 8708518, 9952592, 17417036, 34834072, 69668144]

約数ペア:

[(1, 69668144), (2, 34834072), (4, 17417036), (7, 9952592), (8, 8708518), (13, 5359088), (14, 4976296), (16, 4354259), (26, 2679544), (28, 2488148), (52, 1339772), (56, 1244074), (59, 1180816), (91, 765584), (104, 669886), (112, 622037), (118, 590408), (182, 382792), (208, 334943), (236, 295204), (364, 191396), (413, 168688), (472, 147602), (728, 95698), (767, 90832), (811, 85904), (826, 84344), (944, 73801), (1456, 47849), (1534, 45416), (1622, 42952), (1652, 42172), (3068, 22708), (3244, 21476), (3304, 21086), (5369, 12976), (5677, 12272), (6136, 11354), (6488, 10738), (6608, 10543)]