86528696

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{797}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 166909680

約数和(自身を除く): 80380984

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 331, 662, 797, 1324, 1594, 2648, 3188, 6376, 13571, 27142, 32677, 54284, 65354, 108568, 130708, 261416, 263807, 527614, 1055228, 2110456, 10816087, 21632174, 43264348, 86528696]

約数ペア:

[(1, 86528696), (2, 43264348), (4, 21632174), (8, 10816087), (41, 2110456), (82, 1055228), (164, 527614), (328, 263807), (331, 261416), (662, 130708), (797, 108568), (1324, 65354), (1594, 54284), (2648, 32677), (3188, 27142), (6376, 13571)]