89911936

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{5531}}^1$

素因数の和:5672

約数の個数: 32

約数和(自身を含む): 180564480

約数和(自身を除く): 90652544

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 5531, 8128, 11062, 16256, 22124, 44248, 88496, 176992, 353984, 702437, 707968, 1404874, 2809748, 5619496, 11238992, 22477984, 44955968, 89911936]

約数ペア:

[(1, 89911936), (2, 44955968), (4, 22477984), (8, 11238992), (16, 5619496), (32, 2809748), (64, 1404874), (127, 707968), (128, 702437), (254, 353984), (508, 176992), (1016, 88496), (2032, 44248), (4064, 22124), (5531, 16256), (8128, 11062)]