126705890

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3797}}^1$

素因数の和:3922

約数の個数: 32

約数和(自身を含む): 236265984

約数和(自身を除く): 109560094

約数列:

[1, 2, 5, 10, 47, 71, 94, 142, 235, 355, 470, 710, 3337, 3797, 6674, 7594, 16685, 18985, 33370, 37970, 178459, 269587, 356918, 539174, 892295, 1347935, 1784590, 2695870, 12670589, 25341178, 63352945, 126705890]

約数ペア:

[(1, 126705890), (2, 63352945), (5, 25341178), (10, 12670589), (47, 2695870), (71, 1784590), (94, 1347935), (142, 892295), (235, 539174), (355, 356918), (470, 269587), (710, 178459), (3337, 37970), (3797, 33370), (6674, 18985), (7594, 16685)]