29973164

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:570

約数の個数: 36

約数和(自身を含む): 57491280

約数和(自身を除く): 27518116

約数列:

[1, 2, 4, 13, 26, 52, 101, 169, 202, 338, 404, 439, 676, 878, 1313, 1756, 2626, 5252, 5707, 11414, 17069, 22828, 34138, 44339, 68276, 74191, 88678, 148382, 177356, 296764, 576407, 1152814, 2305628, 7493291, 14986582, 29973164]

約数ペア:

[(1, 29973164), (2, 14986582), (4, 7493291), (13, 2305628), (26, 1152814), (52, 576407), (101, 296764), (169, 177356), (202, 148382), (338, 88678), (404, 74191), (439, 68276), (676, 44339), (878, 34138), (1313, 22828), (1756, 17069), (2626, 11414), (5252, 5707)]