6840612

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:550

約数の個数: 60

約数和(自身を含む): 18335856

約数和(自身を除く): 11495244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 491, 516, 774, 982, 1161, 1473, 1548, 1964, 2322, 2946, 3483, 4419, 4644, 5892, 6966, 8838, 13257, 13932, 17676, 21113, 26514, 39771, 42226, 53028, 63339, 79542, 84452, 126678, 159084, 190017, 253356, 380034, 570051, 760068, 1140102, 1710153, 2280204, 3420306, 6840612]

約数ペア:

[(1, 6840612), (2, 3420306), (3, 2280204), (4, 1710153), (6, 1140102), (9, 760068), (12, 570051), (18, 380034), (27, 253356), (36, 190017), (43, 159084), (54, 126678), (81, 84452), (86, 79542), (108, 63339), (129, 53028), (162, 42226), (172, 39771), (258, 26514), (324, 21113), (387, 17676), (491, 13932), (516, 13257), (774, 8838), (982, 6966), (1161, 5892), (1473, 4644), (1548, 4419), (1964, 3483), (2322, 2946)]