67762781044

素因数分解:

$2^2\times 7^1\times {\mathrm{2420099323}}^1$

素因数の和:2420099334

約数の個数: 12

約数和(自身を含む): 135525562144

約数和(自身を除く): 67762781100

約数列:

[1, 2, 4, 7, 14, 28, 2420099323, 4840198646, 9680397292, 16940695261, 33881390522, 67762781044]

約数ペア:

[(1, 67762781044), (2, 33881390522), (4, 16940695261), (7, 9680397292), (14, 4840198646), (28, 2420099323)]