85778912

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{30119}}^1$

素因数の和:30218

約数の個数: 24

約数和(自身を含む): 170780400

約数和(自身を除く): 85001488

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 30119, 60238, 120476, 240952, 481904, 963808, 2680591, 5361182, 10722364, 21444728, 42889456, 85778912]

約数ペア:

[(1, 85778912), (2, 42889456), (4, 21444728), (8, 10722364), (16, 5361182), (32, 2680591), (89, 963808), (178, 481904), (356, 240952), (712, 120476), (1424, 60238), (2848, 30119)]