86162178

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1303}}^1$

素因数の和:1518

約数の個数: 32

約数和(自身を含む): 175758336

約数和(自身を除く): 89596158

約数列:

[1, 2, 3, 6, 103, 107, 206, 214, 309, 321, 618, 642, 1303, 2606, 3909, 7818, 11021, 22042, 33063, 66126, 134209, 139421, 268418, 278842, 402627, 418263, 805254, 836526, 14360363, 28720726, 43081089, 86162178]

約数ペア:

[(1, 86162178), (2, 43081089), (3, 28720726), (6, 14360363), (103, 836526), (107, 805254), (206, 418263), (214, 402627), (309, 278842), (321, 268418), (618, 139421), (642, 134209), (1303, 66126), (2606, 33063), (3909, 22042), (7818, 11021)]