77319802

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{5573}}^1$

素因数の和:6573

約数の個数: 16

約数和(自身を含む): 132705792

約数和(自身を除く): 55385990

約数列:

[1, 2, 7, 14, 991, 1982, 5573, 6937, 11146, 13874, 39011, 78022, 5522843, 11045686, 38659901, 77319802]

約数ペア:

[(1, 77319802), (2, 38659901), (7, 11045686), (14, 5522843), (991, 78022), (1982, 39011), (5573, 13874), (6937, 11146)]