27782706

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1783}}^1$

素因数の和:1855

約数の個数: 48

約数和(自身を含む): 65893824

約数和(自身を除く): 38111118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 1783, 2226, 2597, 3566, 5194, 5349, 7791, 10698, 12481, 15582, 24962, 37443, 74886, 87367, 94499, 174734, 188998, 262101, 283497, 524202, 566994, 661493, 1322986, 1984479, 3968958, 4630451, 9260902, 13891353, 27782706]

約数ペア:

[(1, 27782706), (2, 13891353), (3, 9260902), (6, 4630451), (7, 3968958), (14, 1984479), (21, 1322986), (42, 661493), (49, 566994), (53, 524202), (98, 283497), (106, 262101), (147, 188998), (159, 174734), (294, 94499), (318, 87367), (371, 74886), (742, 37443), (1113, 24962), (1783, 15582), (2226, 12481), (2597, 10698), (3566, 7791), (5194, 5349)]