64090004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{13613}}^1$

素因数の和:13735

約数の個数: 24

約数和(自身を含む): 123506208

約数和(自身を除く): 59416204

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 13613, 27226, 54452, 149743, 299486, 598972, 1456591, 2913182, 5826364, 16022501, 32045002, 64090004]

約数ペア:

[(1, 64090004), (2, 32045002), (4, 16022501), (11, 5826364), (22, 2913182), (44, 1456591), (107, 598972), (214, 299486), (428, 149743), (1177, 54452), (2354, 27226), (4708, 13613)]