81086104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{5869}}^1$

素因数の和:6043

約数の個数: 32

約数和(自身を含む): 166942800

約数和(自身を除く): 85856696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3454, 5869, 6908, 11738, 13816, 23476, 46952, 64559, 129118, 258236, 516472, 921433, 1842866, 3685732, 7371464, 10135763, 20271526, 40543052, 81086104]

約数ペア:

[(1, 81086104), (2, 40543052), (4, 20271526), (8, 10135763), (11, 7371464), (22, 3685732), (44, 1842866), (88, 921433), (157, 516472), (314, 258236), (628, 129118), (1256, 64559), (1727, 46952), (3454, 23476), (5869, 13816), (6908, 11738)]