66012072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{392929}}^1$

素因数の和:392945

約数の個数: 32

約数和(自身を含む): 188606400

約数和(自身を除く): 122594328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 392929, 785858, 1178787, 1571716, 2357574, 2750503, 3143432, 4715148, 5501006, 8251509, 9430296, 11002012, 16503018, 22004024, 33006036, 66012072]

約数ペア:

[(1, 66012072), (2, 33006036), (3, 22004024), (4, 16503018), (6, 11002012), (7, 9430296), (8, 8251509), (12, 5501006), (14, 4715148), (21, 3143432), (24, 2750503), (28, 2357574), (42, 1571716), (56, 1178787), (84, 785858), (168, 392929)]