82771182

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18617}}^1$

素因数の和:18657

約数の個数: 48

約数和(自身を含む): 203308560

約数和(自身を除く): 120537378

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 18617, 37234, 55851, 111702, 167553, 242021, 335106, 353723, 484042, 707446, 726063, 1061169, 1452126, 2122338, 2178189, 3183507, 4356378, 4598399, 6367014, 9196798, 13795197, 27590394, 41385591, 82771182]

約数ペア:

[(1, 82771182), (2, 41385591), (3, 27590394), (6, 13795197), (9, 9196798), (13, 6367014), (18, 4598399), (19, 4356378), (26, 3183507), (38, 2178189), (39, 2122338), (57, 1452126), (78, 1061169), (114, 726063), (117, 707446), (171, 484042), (234, 353723), (247, 335106), (342, 242021), (494, 167553), (741, 111702), (1482, 55851), (2223, 37234), (4446, 18617)]