71048608

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{76561}}^1$

素因数の和:76600

約数の個数: 24

約数和(自身を含む): 144702180

約数和(自身を除く): 73653572

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 76561, 153122, 306244, 612488, 1224976, 2220269, 2449952, 4440538, 8881076, 17762152, 35524304, 71048608]

約数ペア:

[(1, 71048608), (2, 35524304), (4, 17762152), (8, 8881076), (16, 4440538), (29, 2449952), (32, 2220269), (58, 1224976), (116, 612488), (232, 306244), (464, 153122), (928, 76561)]