66157432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6653}}^1$

素因数の和:6783

約数の個数: 32

約数和(自身を含む): 136540080

約数和(自身を除く): 70382648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 6653, 9944, 13306, 26612, 53224, 73183, 146366, 292732, 585464, 751789, 1503578, 3007156, 6014312, 8269679, 16539358, 33078716, 66157432]

約数ペア:

[(1, 66157432), (2, 33078716), (4, 16539358), (8, 8269679), (11, 6014312), (22, 3007156), (44, 1503578), (88, 751789), (113, 585464), (226, 292732), (452, 146366), (904, 73183), (1243, 53224), (2486, 26612), (4972, 13306), (6653, 9944)]