31776018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12119}}^1$

素因数の和:12166

約数の個数: 32

約数和(自身を含む): 69811200

約数和(自身を除く): 38035182

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 12119, 24238, 36357, 72714, 230261, 278737, 460522, 557474, 690783, 836211, 1381566, 1672422, 5296003, 10592006, 15888009, 31776018]

約数ペア:

[(1, 31776018), (2, 15888009), (3, 10592006), (6, 5296003), (19, 1672422), (23, 1381566), (38, 836211), (46, 690783), (57, 557474), (69, 460522), (114, 278737), (138, 230261), (437, 72714), (874, 36357), (1311, 24238), (2622, 12119)]