86142208

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{3469}}^1$

素因数の和:3582

約数の個数: 36

約数和(自身を含む): 173770660

約数和(自身を除く): 87628452

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 776, 1552, 3104, 3469, 6208, 6938, 12416, 13876, 24832, 27752, 55504, 111008, 222016, 336493, 444032, 672986, 888064, 1345972, 2691944, 5383888, 10767776, 21535552, 43071104, 86142208]

約数ペア:

[(1, 86142208), (2, 43071104), (4, 21535552), (8, 10767776), (16, 5383888), (32, 2691944), (64, 1345972), (97, 888064), (128, 672986), (194, 444032), (256, 336493), (388, 222016), (776, 111008), (1552, 55504), (3104, 27752), (3469, 24832), (6208, 13876), (6938, 12416)]