6918012

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 18498480

約数和(自身を除く): 11580468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 43, 82, 86, 109, 123, 129, 164, 172, 218, 246, 258, 327, 369, 387, 436, 492, 516, 654, 738, 774, 981, 1308, 1476, 1548, 1763, 1962, 3526, 3924, 4469, 4687, 5289, 7052, 8938, 9374, 10578, 13407, 14061, 15867, 17876, 18748, 21156, 26814, 28122, 31734, 40221, 42183, 53628, 56244, 63468, 80442, 84366, 160884, 168732, 192167, 384334, 576501, 768668, 1153002, 1729503, 2306004, 3459006, 6918012]

約数ペア:

[(1, 6918012), (2, 3459006), (3, 2306004), (4, 1729503), (6, 1153002), (9, 768668), (12, 576501), (18, 384334), (36, 192167), (41, 168732), (43, 160884), (82, 84366), (86, 80442), (109, 63468), (123, 56244), (129, 53628), (164, 42183), (172, 40221), (218, 31734), (246, 28122), (258, 26814), (327, 21156), (369, 18748), (387, 17876), (436, 15867), (492, 14061), (516, 13407), (654, 10578), (738, 9374), (774, 8938), (981, 7052), (1308, 5289), (1476, 4687), (1548, 4469), (1763, 3924), (1962, 3526)]