91474912

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{32119}}^1$

素因数の和:32218

約数の個数: 24

約数和(自身を含む): 182120400

約数和(自身を除く): 90645488

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 32119, 64238, 128476, 256952, 513904, 1027808, 2858591, 5717182, 11434364, 22868728, 45737456, 91474912]

約数ペア:

[(1, 91474912), (2, 45737456), (4, 22868728), (8, 11434364), (16, 5717182), (32, 2858591), (89, 1027808), (178, 513904), (356, 256952), (712, 128476), (1424, 64238), (2848, 32119)]