42130556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47659}}^1$

素因数の和:47693

約数の個数: 24

約数和(自身を含む): 84072240

約数和(自身を除く): 41941684

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 47659, 95318, 190636, 619567, 810203, 1239134, 1620406, 2478268, 3240812, 10532639, 21065278, 42130556]

約数ペア:

[(1, 42130556), (2, 21065278), (4, 10532639), (13, 3240812), (17, 2478268), (26, 1620406), (34, 1239134), (52, 810203), (68, 619567), (221, 190636), (442, 95318), (884, 47659)]