69393976

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2549}}^1$

素因数の和:2679

約数の個数: 32

約数和(自身を含む): 134946000

約数和(自身を除く): 65552024

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 2549, 3403, 5098, 6806, 10196, 13612, 20392, 27224, 104509, 209018, 211567, 418036, 423134, 836072, 846268, 1692536, 8674247, 17348494, 34696988, 69393976]

約数ペア:

[(1, 69393976), (2, 34696988), (4, 17348494), (8, 8674247), (41, 1692536), (82, 846268), (83, 836072), (164, 423134), (166, 418036), (328, 211567), (332, 209018), (664, 104509), (2549, 27224), (3403, 20392), (5098, 13612), (6806, 10196)]