70873672

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5749}}^1$

素因数の和:5845

約数の個数: 32

約数和(自身を含む): 140760000

約数和(自身を除く): 69886328

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 3082, 5749, 6164, 11498, 12328, 22996, 45992, 132227, 264454, 385183, 528908, 770366, 1057816, 1540732, 3081464, 8859209, 17718418, 35436836, 70873672]

約数ペア:

[(1, 70873672), (2, 35436836), (4, 17718418), (8, 8859209), (23, 3081464), (46, 1540732), (67, 1057816), (92, 770366), (134, 528908), (184, 385183), (268, 264454), (536, 132227), (1541, 45992), (3082, 22996), (5749, 12328), (6164, 11498)]