69265432

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{743}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 133562880

約数和(自身を除く): 64297448

約数列:

[1, 2, 4, 8, 43, 86, 172, 271, 344, 542, 743, 1084, 1486, 2168, 2972, 5944, 11653, 23306, 31949, 46612, 63898, 93224, 127796, 201353, 255592, 402706, 805412, 1610824, 8658179, 17316358, 34632716, 69265432]

約数ペア:

[(1, 69265432), (2, 34632716), (4, 17316358), (8, 8658179), (43, 1610824), (86, 805412), (172, 402706), (271, 255592), (344, 201353), (542, 127796), (743, 93224), (1084, 63898), (1486, 46612), (2168, 31949), (2972, 23306), (5944, 11653)]