528889752

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{18503}}^1$

素因数の和:18912

約数の個数: 48

約数和(自身を含む): 1436095440

約数和(自身を除く): 907205688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 794, 1191, 1588, 2382, 3176, 3573, 4764, 7146, 9528, 14292, 18503, 28584, 37006, 55509, 74012, 111018, 148024, 166527, 222036, 333054, 444072, 666108, 1332216, 7345691, 14691382, 22037073, 29382764, 44074146, 58765528, 66111219, 88148292, 132222438, 176296584, 264444876, 528889752]

約数ペア:

[(1, 528889752), (2, 264444876), (3, 176296584), (4, 132222438), (6, 88148292), (8, 66111219), (9, 58765528), (12, 44074146), (18, 29382764), (24, 22037073), (36, 14691382), (72, 7345691), (397, 1332216), (794, 666108), (1191, 444072), (1588, 333054), (2382, 222036), (3176, 166527), (3573, 148024), (4764, 111018), (7146, 74012), (9528, 55509), (14292, 37006), (18503, 28584)]