31166872706

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{41641}}^1$

素因数の和:42026

約数の個数: 32

約数和(自身を含む): 49866461568

約数和(自身を除く): 18699588862

約数列:

[1, 2, 23, 46, 53, 106, 307, 614, 1219, 2438, 7061, 14122, 16271, 32542, 41641, 83282, 374233, 748466, 957743, 1915486, 2206973, 4413946, 12783787, 25567574, 50760379, 101520758, 294027101, 588054202, 677540711, 1355081422, 15583436353, 31166872706]

約数ペア:

[(1, 31166872706), (2, 15583436353), (23, 1355081422), (46, 677540711), (53, 588054202), (106, 294027101), (307, 101520758), (614, 50760379), (1219, 25567574), (2438, 12783787), (7061, 4413946), (14122, 2206973), (16271, 1915486), (32542, 957743), (41641, 748466), (83282, 374233)]