70426990

素因数分解:

$2^1\times 5^1\times {\mathrm{2161}}^1\times {\mathrm{3259}}^1$

素因数の和:5427

約数の個数: 16

約数和(自身を含む): 126866160

約数和(自身を除く): 56439170

約数列:

[1, 2, 5, 10, 2161, 3259, 4322, 6518, 10805, 16295, 21610, 32590, 7042699, 14085398, 35213495, 70426990]

約数ペア:

[(1, 70426990), (2, 35213495), (5, 14085398), (10, 7042699), (2161, 32590), (3259, 21610), (4322, 16295), (6518, 10805)]