87638076

素因数分解:

$2^2\times 3^2\times {\mathrm{1019}}^1\times {\mathrm{2389}}^1$

素因数の和:3418

約数の個数: 36

約数和(自身を含む): 221839800

約数和(自身を除く): 134201724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1019, 2038, 2389, 3057, 4076, 4778, 6114, 7167, 9171, 9556, 12228, 14334, 18342, 21501, 28668, 36684, 43002, 86004, 2434391, 4868782, 7303173, 9737564, 14606346, 21909519, 29212692, 43819038, 87638076]

約数ペア:

[(1, 87638076), (2, 43819038), (3, 29212692), (4, 21909519), (6, 14606346), (9, 9737564), (12, 7303173), (18, 4868782), (36, 2434391), (1019, 86004), (2038, 43002), (2389, 36684), (3057, 28668), (4076, 21501), (4778, 18342), (6114, 14334), (7167, 12228), (9171, 9556)]