90396272

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{12583}}^1$

素因数の和:13040

約数の個数: 20

約数和(自身を含む): 175546800

約数和(自身を除く): 85150528

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 12583, 25166, 50332, 100664, 201328, 5649767, 11299534, 22599068, 45198136, 90396272]

約数ペア:

[(1, 90396272), (2, 45198136), (4, 22599068), (8, 11299534), (16, 5649767), (449, 201328), (898, 100664), (1796, 50332), (3592, 25166), (7184, 12583)]