86538208

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 177176160

約数和(自身を除く): 90637952

約数列:

[1, 2, 4, 8, 16, 32, 41, 71, 82, 142, 164, 284, 328, 568, 656, 929, 1136, 1312, 1858, 2272, 2911, 3716, 5822, 7432, 11644, 14864, 23288, 29728, 38089, 46576, 65959, 76178, 93152, 131918, 152356, 263836, 304712, 527672, 609424, 1055344, 1218848, 2110688, 2704319, 5408638, 10817276, 21634552, 43269104, 86538208]

約数ペア:

[(1, 86538208), (2, 43269104), (4, 21634552), (8, 10817276), (16, 5408638), (32, 2704319), (41, 2110688), (71, 1218848), (82, 1055344), (142, 609424), (164, 527672), (284, 304712), (328, 263836), (568, 152356), (656, 131918), (929, 93152), (1136, 76178), (1312, 65959), (1858, 46576), (2272, 38089), (2911, 29728), (3716, 23288), (5822, 14864), (7432, 11644)]