42950572

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{21013}}^1$

素因数の和:21097

約数の個数: 24

約数和(自身を含む): 87082016

約数和(自身を除く): 44131444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 21013, 42026, 84052, 147091, 294182, 588364, 1533949, 3067898, 6135796, 10737643, 21475286, 42950572]

約数ペア:

[(1, 42950572), (2, 21475286), (4, 10737643), (7, 6135796), (14, 3067898), (28, 1533949), (73, 588364), (146, 294182), (292, 147091), (511, 84052), (1022, 42026), (2044, 21013)]