26708418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3137}}^1$

素因数の和:3199

約数の個数: 48

約数和(自身を含む): 64617696

約数和(自身を除く): 37909278

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 3137, 4257, 6274, 8514, 9411, 18822, 28233, 34507, 56466, 69014, 103521, 134891, 207042, 269782, 310563, 404673, 621126, 809346, 1214019, 1483801, 2428038, 2967602, 4451403, 8902806, 13354209, 26708418]

約数ペア:

[(1, 26708418), (2, 13354209), (3, 8902806), (6, 4451403), (9, 2967602), (11, 2428038), (18, 1483801), (22, 1214019), (33, 809346), (43, 621126), (66, 404673), (86, 310563), (99, 269782), (129, 207042), (198, 134891), (258, 103521), (387, 69014), (473, 56466), (774, 34507), (946, 28233), (1419, 18822), (2838, 9411), (3137, 8514), (4257, 6274)]