84556668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2293}}^1$

素因数の和:2746

約数の個数: 48

約数和(自身を含む): 226096640

約数和(自身を除く): 141539972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 439, 878, 1317, 1756, 2293, 2634, 3073, 4586, 5268, 6146, 6879, 9172, 9219, 12292, 13758, 16051, 18438, 27516, 32102, 36876, 48153, 64204, 96306, 192612, 1006627, 2013254, 3019881, 4026508, 6039762, 7046389, 12079524, 14092778, 21139167, 28185556, 42278334, 84556668]

約数ペア:

[(1, 84556668), (2, 42278334), (3, 28185556), (4, 21139167), (6, 14092778), (7, 12079524), (12, 7046389), (14, 6039762), (21, 4026508), (28, 3019881), (42, 2013254), (84, 1006627), (439, 192612), (878, 96306), (1317, 64204), (1756, 48153), (2293, 36876), (2634, 32102), (3073, 27516), (4586, 18438), (5268, 16051), (6146, 13758), (6879, 12292), (9172, 9219)]