76980982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{40559}}^1$

素因数の和:40647

約数の個数: 16

約数和(自身を含む): 126060480

約数和(自身を除く): 49079498

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 40559, 81118, 527267, 1054534, 2960807, 5921614, 38490491, 76980982]

約数ペア:

[(1, 76980982), (2, 38490491), (13, 5921614), (26, 2960807), (73, 1054534), (146, 527267), (949, 81118), (1898, 40559)]