90702848

素因数分解:

$2^{10}\times {\mathrm{101}}^1\times {\mathrm{877}}^1$

素因数の和:998

約数の個数: 44

約数和(自身を含む): 183321132

約数和(自身を除く): 92618284

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 512, 808, 877, 1024, 1616, 1754, 3232, 3508, 6464, 7016, 12928, 14032, 25856, 28064, 51712, 56128, 88577, 103424, 112256, 177154, 224512, 354308, 449024, 708616, 898048, 1417232, 2834464, 5668928, 11337856, 22675712, 45351424, 90702848]

約数ペア:

[(1, 90702848), (2, 45351424), (4, 22675712), (8, 11337856), (16, 5668928), (32, 2834464), (64, 1417232), (101, 898048), (128, 708616), (202, 449024), (256, 354308), (404, 224512), (512, 177154), (808, 112256), (877, 103424), (1024, 88577), (1616, 56128), (1754, 51712), (3232, 28064), (3508, 25856), (6464, 14032), (7016, 12928)]