29583788

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:546

約数の個数: 36

約数和(自身を含む): 56722680

約数和(自身を除く): 27138892

約数列:

[1, 2, 4, 13, 26, 52, 107, 169, 214, 338, 409, 428, 676, 818, 1391, 1636, 2782, 5317, 5564, 10634, 18083, 21268, 36166, 43763, 69121, 72332, 87526, 138242, 175052, 276484, 568919, 1137838, 2275676, 7395947, 14791894, 29583788]

約数ペア:

[(1, 29583788), (2, 14791894), (4, 7395947), (13, 2275676), (26, 1137838), (52, 568919), (107, 276484), (169, 175052), (214, 138242), (338, 87526), (409, 72332), (428, 69121), (676, 43763), (818, 36166), (1391, 21268), (1636, 18083), (2782, 10634), (5317, 5564)]