72832936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11657}}^1$

素因数の和:11745

約数の個数: 32

約数和(自身を含む): 151087680

約数和(自身を除く): 78254744

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 11657, 23314, 46628, 93256, 128227, 256454, 512908, 827647, 1025816, 1655294, 3310588, 6621176, 9104117, 18208234, 36416468, 72832936]

約数ペア:

[(1, 72832936), (2, 36416468), (4, 18208234), (8, 9104117), (11, 6621176), (22, 3310588), (44, 1655294), (71, 1025816), (88, 827647), (142, 512908), (284, 256454), (568, 128227), (781, 93256), (1562, 46628), (3124, 23314), (6248, 11657)]