78341912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{1117}}^1$

素因数の和:1931

約数の個数: 32

約数和(自身を含む): 160589520

約数和(自身を除く): 82247608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 797, 1117, 1594, 2234, 3188, 4468, 6376, 8767, 8936, 12287, 17534, 24574, 35068, 49148, 70136, 98296, 890249, 1780498, 3560996, 7121992, 9792739, 19585478, 39170956, 78341912]

約数ペア:

[(1, 78341912), (2, 39170956), (4, 19585478), (8, 9792739), (11, 7121992), (22, 3560996), (44, 1780498), (88, 890249), (797, 98296), (1117, 70136), (1594, 49148), (2234, 35068), (3188, 24574), (4468, 17534), (6376, 12287), (8767, 8936)]