71693268

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{36653}}^1$

素因数の和:36823

約数の個数: 24

約数和(自身を含む): 168315168

約数和(自身を除く): 96621900

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 36653, 73306, 109959, 146612, 219918, 439836, 5974439, 11948878, 17923317, 23897756, 35846634, 71693268]

約数ペア:

[(1, 71693268), (2, 35846634), (3, 23897756), (4, 17923317), (6, 11948878), (12, 5974439), (163, 439836), (326, 219918), (489, 146612), (652, 109959), (978, 73306), (1956, 36653)]