99887332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{42397}}^1$

素因数の和:42451

約数の個数: 24

約数和(自身を含む): 189943040

約数和(自身を除く): 90055708

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 42397, 84794, 169588, 805543, 1314307, 1611086, 2628614, 3222172, 5257228, 24971833, 49943666, 99887332]

約数ペア:

[(1, 99887332), (2, 49943666), (4, 24971833), (19, 5257228), (31, 3222172), (38, 2628614), (62, 1611086), (76, 1314307), (124, 805543), (589, 169588), (1178, 84794), (2356, 42397)]