65882696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1867}}^1$

素因数の和:2285

約数の個数: 32

約数和(自身を含む): 135168480

約数和(自身を除く): 69285784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 401, 802, 1604, 1867, 3208, 3734, 4411, 7468, 8822, 14936, 17644, 20537, 35288, 41074, 82148, 164296, 748667, 1497334, 2994668, 5989336, 8235337, 16470674, 32941348, 65882696]

約数ペア:

[(1, 65882696), (2, 32941348), (4, 16470674), (8, 8235337), (11, 5989336), (22, 2994668), (44, 1497334), (88, 748667), (401, 164296), (802, 82148), (1604, 41074), (1867, 35288), (3208, 20537), (3734, 17644), (4411, 14936), (7468, 8822)]