878285256432

素因数分解:

$2^4\times 3^1\times {\mathrm{23761}}^1\times {\mathrm{770069}}^1$

素因数の和:793841

約数の個数: 40

約数和(自身を含む): 2269002014160

約数和(自身を除く): 1390716757728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 23761, 47522, 71283, 95044, 142566, 190088, 285132, 380176, 570264, 770069, 1140528, 1540138, 2310207, 3080276, 4620414, 6160552, 9240828, 12321104, 18481656, 36963312, 18297609509, 36595219018, 54892828527, 73190438036, 109785657054, 146380876072, 219571314108, 292761752144, 439142628216, 878285256432]

約数ペア:

[(1, 878285256432), (2, 439142628216), (3, 292761752144), (4, 219571314108), (6, 146380876072), (8, 109785657054), (12, 73190438036), (16, 54892828527), (24, 36595219018), (48, 18297609509), (23761, 36963312), (47522, 18481656), (71283, 12321104), (95044, 9240828), (142566, 6160552), (190088, 4620414), (285132, 3080276), (380176, 2310207), (570264, 1540138), (770069, 1140528)]