90210007384

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{27303271}}^1$

素因数の和:27303343

約数の個数: 32

約数和(自身を含む): 196583558400

約数和(自身を除く): 106373551016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 27303271, 54606542, 109213084, 191122897, 218426168, 382245794, 764491588, 1528983176, 1610892989, 3221785978, 6443571956, 11276250923, 12887143912, 22552501846, 45105003692, 90210007384]

約数ペア:

[(1, 90210007384), (2, 45105003692), (4, 22552501846), (7, 12887143912), (8, 11276250923), (14, 6443571956), (28, 3221785978), (56, 1610892989), (59, 1528983176), (118, 764491588), (236, 382245794), (413, 218426168), (472, 191122897), (826, 109213084), (1652, 54606542), (3304, 27303271)]