31579096

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 61236000

約数和(自身を除く): 29656904

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 424, 568, 1049, 2098, 3763, 4196, 7526, 8392, 15052, 30104, 55597, 74479, 111194, 148958, 222388, 297916, 444776, 595832, 3947387, 7894774, 15789548, 31579096]

約数ペア:

[(1, 31579096), (2, 15789548), (4, 7894774), (8, 3947387), (53, 595832), (71, 444776), (106, 297916), (142, 222388), (212, 148958), (284, 111194), (424, 74479), (568, 55597), (1049, 30104), (2098, 15052), (3763, 8392), (4196, 7526)]