72847904

素因数分解:

$2^5\times {\mathrm{353}}^1\times {\mathrm{6449}}^1$

素因数の和:6812

約数の個数: 24

約数和(自身を含む): 143847900

約数和(自身を除く): 70999996

約数列:

[1, 2, 4, 8, 16, 32, 353, 706, 1412, 2824, 5648, 6449, 11296, 12898, 25796, 51592, 103184, 206368, 2276497, 4552994, 9105988, 18211976, 36423952, 72847904]

約数ペア:

[(1, 72847904), (2, 36423952), (4, 18211976), (8, 9105988), (16, 4552994), (32, 2276497), (353, 206368), (706, 103184), (1412, 51592), (2824, 25796), (5648, 12898), (6449, 11296)]