126788382

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{47917}}^1$

素因数の和:47942

約数の個数: 48

約数和(自身を含む): 327759120

約数和(自身を除く): 200970738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 47917, 95834, 143751, 287502, 335419, 431253, 670838, 862506, 1006257, 1293759, 2012514, 2347933, 2587518, 3018771, 4695866, 6037542, 7043799, 9056313, 14087598, 18112626, 21131397, 42262794, 63394191, 126788382]

約数ペア:

[(1, 126788382), (2, 63394191), (3, 42262794), (6, 21131397), (7, 18112626), (9, 14087598), (14, 9056313), (18, 7043799), (21, 6037542), (27, 4695866), (42, 3018771), (49, 2587518), (54, 2347933), (63, 2012514), (98, 1293759), (126, 1006257), (147, 862506), (189, 670838), (294, 431253), (378, 335419), (441, 287502), (882, 143751), (1323, 95834), (2646, 47917)]