86705296

素因数分解:

$2^4\times {\mathrm{761}}^1\times {\mathrm{7121}}^1$

素因数の和:7890

約数の個数: 20

約数和(自身を含む): 168235884

約数和(自身を除く): 81530588

約数列:

[1, 2, 4, 8, 16, 761, 1522, 3044, 6088, 7121, 12176, 14242, 28484, 56968, 113936, 5419081, 10838162, 21676324, 43352648, 86705296]

約数ペア:

[(1, 86705296), (2, 43352648), (4, 21676324), (8, 10838162), (16, 5419081), (761, 113936), (1522, 56968), (3044, 28484), (6088, 14242), (7121, 12176)]