42570306

素因数分解:

$2^1\times 3^3\times {\mathrm{271}}^1\times {\mathrm{2909}}^1$

素因数の和:3191

約数の個数: 32

約数和(自身を含む): 94982400

約数和(自身を除く): 52412094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 271, 542, 813, 1626, 2439, 2909, 4878, 5818, 7317, 8727, 14634, 17454, 26181, 52362, 78543, 157086, 788339, 1576678, 2365017, 4730034, 7095051, 14190102, 21285153, 42570306]

約数ペア:

[(1, 42570306), (2, 21285153), (3, 14190102), (6, 7095051), (9, 4730034), (18, 2365017), (27, 1576678), (54, 788339), (271, 157086), (542, 78543), (813, 52362), (1626, 26181), (2439, 17454), (2909, 14634), (4878, 8727), (5818, 7317)]