82625642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2221}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 143985600

約数和(自身を除く): 61359958

約数列:

[1, 2, 11, 19, 22, 38, 89, 178, 209, 418, 979, 1691, 1958, 2221, 3382, 4442, 18601, 24431, 37202, 42199, 48862, 84398, 197669, 395338, 464189, 928378, 2174359, 3755711, 4348718, 7511422, 41312821, 82625642]

約数ペア:

[(1, 82625642), (2, 41312821), (11, 7511422), (19, 4348718), (22, 3755711), (38, 2174359), (89, 928378), (178, 464189), (209, 395338), (418, 197669), (979, 84398), (1691, 48862), (1958, 42199), (2221, 37202), (3382, 24431), (4442, 18601)]