75271976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1511}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 152409600

約数和(自身を除く): 77137624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 479, 958, 1511, 1916, 3022, 3832, 6044, 6227, 12088, 12454, 19643, 24908, 39286, 49816, 78572, 157144, 723769, 1447538, 2895076, 5790152, 9408997, 18817994, 37635988, 75271976]

約数ペア:

[(1, 75271976), (2, 37635988), (4, 18817994), (8, 9408997), (13, 5790152), (26, 2895076), (52, 1447538), (104, 723769), (479, 157144), (958, 78572), (1511, 49816), (1916, 39286), (3022, 24908), (3832, 19643), (6044, 12454), (6227, 12088)]