69542298

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1009}}^1$

素因数の和:1571

約数の個数: 48

約数和(自身を含む): 172685760

約数和(自身を除く): 103143462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 547, 1009, 1094, 1641, 2018, 3027, 3282, 3829, 4923, 6054, 7063, 7658, 9081, 9846, 11487, 14126, 18162, 21189, 22974, 34461, 42378, 63567, 68922, 127134, 551923, 1103846, 1655769, 3311538, 3863461, 4967307, 7726922, 9934614, 11590383, 23180766, 34771149, 69542298]

約数ペア:

[(1, 69542298), (2, 34771149), (3, 23180766), (6, 11590383), (7, 9934614), (9, 7726922), (14, 4967307), (18, 3863461), (21, 3311538), (42, 1655769), (63, 1103846), (126, 551923), (547, 127134), (1009, 68922), (1094, 63567), (1641, 42378), (2018, 34461), (3027, 22974), (3282, 21189), (3829, 18162), (4923, 14126), (6054, 11487), (7063, 9846), (7658, 9081)]