75126568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1753}}^1$

素因数の和:2257

約数の個数: 32

約数和(自身を含む): 154071360

約数和(自身を除く): 78944792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 487, 974, 1753, 1948, 3506, 3896, 5357, 7012, 10714, 14024, 19283, 21428, 38566, 42856, 77132, 154264, 853711, 1707422, 3414844, 6829688, 9390821, 18781642, 37563284, 75126568]

約数ペア:

[(1, 75126568), (2, 37563284), (4, 18781642), (8, 9390821), (11, 6829688), (22, 3414844), (44, 1707422), (88, 853711), (487, 154264), (974, 77132), (1753, 42856), (1948, 38566), (3506, 21428), (3896, 19283), (5357, 14024), (7012, 10714)]