31296232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5009}}^1$

素因数の和:5097

約数の個数: 32

約数和(自身を含む): 64929600

約数和(自身を除く): 33633368

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 5009, 6248, 10018, 20036, 40072, 55099, 110198, 220396, 355639, 440792, 711278, 1422556, 2845112, 3912029, 7824058, 15648116, 31296232]

約数ペア:

[(1, 31296232), (2, 15648116), (4, 7824058), (8, 3912029), (11, 2845112), (22, 1422556), (44, 711278), (71, 440792), (88, 355639), (142, 220396), (284, 110198), (568, 55099), (781, 40072), (1562, 20036), (3124, 10018), (5009, 6248)]