42166868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5689}}^1$

素因数の和:5819

約数の個数: 24

約数和(自身を含む): 78863400

約数和(自身を除く): 36696532

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 5689, 7412, 11378, 22756, 96713, 193426, 386852, 620101, 1240202, 2480404, 10541717, 21083434, 42166868]

約数ペア:

[(1, 42166868), (2, 21083434), (4, 10541717), (17, 2480404), (34, 1240202), (68, 620101), (109, 386852), (218, 193426), (436, 96713), (1853, 22756), (3706, 11378), (5689, 7412)]