90864928

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36877}}^1$

素因数の和:36905

約数の個数: 48

約数和(自身を含む): 223038144

約数和(自身を除く): 132173216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 36877, 73754, 147508, 258139, 295016, 405647, 516278, 590032, 811294, 1032556, 1180064, 1622588, 2065112, 2839529, 3245176, 4130224, 5679058, 6490352, 8260448, 11358116, 12980704, 22716232, 45432464, 90864928]

約数ペア:

[(1, 90864928), (2, 45432464), (4, 22716232), (7, 12980704), (8, 11358116), (11, 8260448), (14, 6490352), (16, 5679058), (22, 4130224), (28, 3245176), (32, 2839529), (44, 2065112), (56, 1622588), (77, 1180064), (88, 1032556), (112, 811294), (154, 590032), (176, 516278), (224, 405647), (308, 295016), (352, 258139), (616, 147508), (1232, 73754), (2464, 36877)]