27431268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2861}}^1$

素因数の和:2932

約数の個数: 48

約数和(自身を含む): 69237504

約数和(自身を除く): 41806236

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 2397, 2861, 3196, 4794, 5722, 8583, 9588, 11444, 17166, 34332, 48637, 97274, 134467, 145911, 194548, 268934, 291822, 403401, 537868, 583644, 806802, 1613604, 2285939, 4571878, 6857817, 9143756, 13715634, 27431268]

約数ペア:

[(1, 27431268), (2, 13715634), (3, 9143756), (4, 6857817), (6, 4571878), (12, 2285939), (17, 1613604), (34, 806802), (47, 583644), (51, 537868), (68, 403401), (94, 291822), (102, 268934), (141, 194548), (188, 145911), (204, 134467), (282, 97274), (564, 48637), (799, 34332), (1598, 17166), (2397, 11444), (2861, 9588), (3196, 8583), (4794, 5722)]