71135276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{5477}}^1$

素因数の和:5689

約数の個数: 24

約数和(自身を含む): 132523776

約数和(自身を除く): 61388500

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 764, 3247, 5477, 6494, 10954, 12988, 21908, 93109, 186218, 372436, 1046107, 2092214, 4184428, 17783819, 35567638, 71135276]

約数ペア:

[(1, 71135276), (2, 35567638), (4, 17783819), (17, 4184428), (34, 2092214), (68, 1046107), (191, 372436), (382, 186218), (764, 93109), (3247, 21908), (5477, 12988), (6494, 10954)]