84138534

素因数分解:

$2^1\times 3^3\times {\mathrm{421}}^1\times {\mathrm{3701}}^1$

素因数の和:4133

約数の個数: 32

約数和(自身を含む): 187469280

約数和(自身を除く): 103330746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 421, 842, 1263, 2526, 3701, 3789, 7402, 7578, 11103, 11367, 22206, 22734, 33309, 66618, 99927, 199854, 1558121, 3116242, 4674363, 9348726, 14023089, 28046178, 42069267, 84138534]

約数ペア:

[(1, 84138534), (2, 42069267), (3, 28046178), (6, 14023089), (9, 9348726), (18, 4674363), (27, 3116242), (54, 1558121), (421, 199854), (842, 99927), (1263, 66618), (2526, 33309), (3701, 22734), (3789, 22206), (7402, 11367), (7578, 11103)]