86139126

素因数分解:

$2^1\times 3^5\times {\mathrm{421}}^2$

素因数の和:859

約数の個数: 36

約数和(自身を含む): 194007996

約数和(自身を除く): 107868870

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 421, 486, 842, 1263, 2526, 3789, 7578, 11367, 22734, 34101, 68202, 102303, 177241, 204606, 354482, 531723, 1063446, 1595169, 3190338, 4785507, 9571014, 14356521, 28713042, 43069563, 86139126]

約数ペア:

[(1, 86139126), (2, 43069563), (3, 28713042), (6, 14356521), (9, 9571014), (18, 4785507), (27, 3190338), (54, 1595169), (81, 1063446), (162, 531723), (243, 354482), (421, 204606), (486, 177241), (842, 102303), (1263, 68202), (2526, 34101), (3789, 22734), (7578, 11367)]