68555192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2767}}^1$

素因数の和:2955

約数の個数: 32

約数和(自身を含む): 136185600

約数和(自身を除く): 67630408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1304, 2767, 3097, 5534, 6194, 11068, 12388, 22136, 24776, 52573, 105146, 210292, 420584, 451021, 902042, 1804084, 3608168, 8569399, 17138798, 34277596, 68555192]

約数ペア:

[(1, 68555192), (2, 34277596), (4, 17138798), (8, 8569399), (19, 3608168), (38, 1804084), (76, 902042), (152, 451021), (163, 420584), (326, 210292), (652, 105146), (1304, 52573), (2767, 24776), (3097, 22136), (5534, 12388), (6194, 11068)]