42871484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{6121}}^1$

素因数の和:6245

約数の個数: 24

約数和(自身を含む): 80222688

約数和(自身を除く): 37351204

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 3502, 6121, 7004, 12242, 24484, 104057, 208114, 416228, 630463, 1260926, 2521852, 10717871, 21435742, 42871484]

約数ペア:

[(1, 42871484), (2, 21435742), (4, 10717871), (17, 2521852), (34, 1260926), (68, 630463), (103, 416228), (206, 208114), (412, 104057), (1751, 24484), (3502, 12242), (6121, 7004)]