126334432

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6337}}^1$

素因数の和:6443

約数の個数: 48

約数和(自身を含む): 287491680

約数和(自身を除く): 161157248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 4984, 6337, 9968, 12674, 19936, 25348, 44359, 50696, 88718, 101392, 177436, 202784, 354872, 563993, 709744, 1127986, 1419488, 2255972, 3947951, 4511944, 7895902, 9023888, 15791804, 18047776, 31583608, 63167216, 126334432]

約数ペア:

[(1, 126334432), (2, 63167216), (4, 31583608), (7, 18047776), (8, 15791804), (14, 9023888), (16, 7895902), (28, 4511944), (32, 3947951), (56, 2255972), (89, 1419488), (112, 1127986), (178, 709744), (224, 563993), (356, 354872), (623, 202784), (712, 177436), (1246, 101392), (1424, 88718), (2492, 50696), (2848, 44359), (4984, 25348), (6337, 19936), (9968, 12674)]