127911588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3617}}^1$

素因数の和:4052

約数の個数: 48

約数和(自身を含む): 342002304

約数和(自身を除く): 214090716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 842, 1263, 1684, 2526, 2947, 3617, 5052, 5894, 7234, 8841, 10851, 11788, 14468, 17682, 21702, 25319, 35364, 43404, 50638, 75957, 101276, 151914, 303828, 1522757, 3045514, 4568271, 6091028, 9136542, 10659299, 18273084, 21318598, 31977897, 42637196, 63955794, 127911588]

約数ペア:

[(1, 127911588), (2, 63955794), (3, 42637196), (4, 31977897), (6, 21318598), (7, 18273084), (12, 10659299), (14, 9136542), (21, 6091028), (28, 4568271), (42, 3045514), (84, 1522757), (421, 303828), (842, 151914), (1263, 101276), (1684, 75957), (2526, 50638), (2947, 43404), (3617, 35364), (5052, 25319), (5894, 21702), (7234, 17682), (8841, 14468), (10851, 11788)]