82746468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{109453}}^1$

素因数の和:109473

約数の個数: 48

約数和(自身を含む): 245176960

約数和(自身を除く): 162430492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 109453, 218906, 328359, 437812, 656718, 766171, 985077, 1313436, 1532342, 1970154, 2298513, 2955231, 3064684, 3940308, 4597026, 5910462, 6895539, 9194052, 11820924, 13791078, 20686617, 27582156, 41373234, 82746468]

約数ペア:

[(1, 82746468), (2, 41373234), (3, 27582156), (4, 20686617), (6, 13791078), (7, 11820924), (9, 9194052), (12, 6895539), (14, 5910462), (18, 4597026), (21, 3940308), (27, 3064684), (28, 2955231), (36, 2298513), (42, 1970154), (54, 1532342), (63, 1313436), (84, 985077), (108, 766171), (126, 656718), (189, 437812), (252, 328359), (378, 218906), (756, 109453)]