65461328

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{24499}}^1$

素因数の和:24674

約数の個数: 20

約数和(自身を含む): 127596000

約数和(自身を除く): 62134672

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 24499, 48998, 97996, 195992, 391984, 4091333, 8182666, 16365332, 32730664, 65461328]

約数ペア:

[(1, 65461328), (2, 32730664), (4, 16365332), (8, 8182666), (16, 4091333), (167, 391984), (334, 195992), (668, 97996), (1336, 48998), (2672, 24499)]