75981128

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2399}}^1$

素因数の和:2549

約数の個数: 32

約数和(自身を含む): 147744000

約数和(自身を除く): 71762872

約数列:

[1, 2, 4, 8, 37, 74, 107, 148, 214, 296, 428, 856, 2399, 3959, 4798, 7918, 9596, 15836, 19192, 31672, 88763, 177526, 256693, 355052, 513386, 710104, 1026772, 2053544, 9497641, 18995282, 37990564, 75981128]

約数ペア:

[(1, 75981128), (2, 37990564), (4, 18995282), (8, 9497641), (37, 2053544), (74, 1026772), (107, 710104), (148, 513386), (214, 355052), (296, 256693), (428, 177526), (856, 88763), (2399, 31672), (3959, 19192), (4798, 15836), (7918, 9596)]