72440744

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{37573}}^1$

素因数の和:37820

約数の個数: 16

約数和(自身を含む): 136393620

約数和(自身を除く): 63952876

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 37573, 75146, 150292, 300584, 9055093, 18110186, 36220372, 72440744]

約数ペア:

[(1, 72440744), (2, 36220372), (4, 18110186), (8, 9055093), (241, 300584), (482, 150292), (964, 75146), (1928, 37573)]