760068

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:544

約数の個数: 36

約数和(自身を含む): 1969968

約数和(自身を除く): 1209900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 491, 516, 774, 982, 1473, 1548, 1964, 2946, 4419, 5892, 8838, 17676, 21113, 42226, 63339, 84452, 126678, 190017, 253356, 380034, 760068]

約数ペア:

[(1, 760068), (2, 380034), (3, 253356), (4, 190017), (6, 126678), (9, 84452), (12, 63339), (18, 42226), (36, 21113), (43, 17676), (86, 8838), (129, 5892), (172, 4419), (258, 2946), (387, 1964), (491, 1548), (516, 1473), (774, 982)]