79968682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{34499}}^1$

素因数の和:34581

約数の個数: 16

約数和(自身を含む): 128340000

約数和(自身を除く): 48371318

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 34499, 68998, 655481, 1310962, 2104439, 4208878, 39984341, 79968682]

約数ペア:

[(1, 79968682), (2, 39984341), (19, 4208878), (38, 2104439), (61, 1310962), (122, 655481), (1159, 68998), (2318, 34499)]