42046670

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 77977728

約数和(自身を除く): 35931058

約数列:

[1, 2, 5, 10, 47, 94, 137, 235, 274, 470, 653, 685, 1306, 1370, 3265, 6439, 6530, 12878, 30691, 32195, 61382, 64390, 89461, 153455, 178922, 306910, 447305, 894610, 4204667, 8409334, 21023335, 42046670]

約数ペア:

[(1, 42046670), (2, 21023335), (5, 8409334), (10, 4204667), (47, 894610), (94, 447305), (137, 306910), (235, 178922), (274, 153455), (470, 89461), (653, 64390), (685, 61382), (1306, 32195), (1370, 30691), (3265, 12878), (6439, 6530)]