86265208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{7127}}^1$

素因数の和:7239

約数の個数: 32

約数和(自身を含む): 173210400

約数和(自身を除く): 86945192

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 6052, 7127, 12104, 14254, 28508, 57016, 121159, 242318, 484636, 634303, 969272, 1268606, 2537212, 5074424, 10783151, 21566302, 43132604, 86265208]

約数ペア:

[(1, 86265208), (2, 43132604), (4, 21566302), (8, 10783151), (17, 5074424), (34, 2537212), (68, 1268606), (89, 969272), (136, 634303), (178, 484636), (356, 242318), (712, 121159), (1513, 57016), (3026, 28508), (6052, 14254), (7127, 12104)]