90591104

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{4091}}^1$

素因数の和:4278

約数の個数: 32

約数和(自身を含む): 181562040

約数和(自身を除く): 90970936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1384, 2768, 4091, 5536, 8182, 11072, 16364, 22144, 32728, 65456, 130912, 261824, 523648, 707743, 1415486, 2830972, 5661944, 11323888, 22647776, 45295552, 90591104]

約数ペア:

[(1, 90591104), (2, 45295552), (4, 22647776), (8, 11323888), (16, 5661944), (32, 2830972), (64, 1415486), (128, 707743), (173, 523648), (346, 261824), (692, 130912), (1384, 65456), (2768, 32728), (4091, 22144), (5536, 16364), (8182, 11072)]