77222926

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 134198064

約数和(自身を除く): 56975138

約数列:

[1, 2, 11, 22, 41, 43, 82, 86, 121, 181, 242, 362, 451, 473, 902, 946, 1763, 1991, 3526, 3982, 4961, 5203, 7421, 7783, 9922, 10406, 14842, 15566, 19393, 21901, 38786, 43802, 81631, 85613, 163262, 171226, 213323, 319103, 426646, 638206, 897941, 941743, 1795882, 1883486, 3510133, 7020266, 38611463, 77222926]

約数ペア:

[(1, 77222926), (2, 38611463), (11, 7020266), (22, 3510133), (41, 1883486), (43, 1795882), (82, 941743), (86, 897941), (121, 638206), (181, 426646), (242, 319103), (362, 213323), (451, 171226), (473, 163262), (902, 85613), (946, 81631), (1763, 43802), (1991, 38786), (3526, 21901), (3982, 19393), (4961, 15566), (5203, 14842), (7421, 10406), (7783, 9922)]