84250728

素因数分解:

$2^3\times 3^2\times {\mathrm{409}}^1\times {\mathrm{2861}}^1$

素因数の和:3282

約数の個数: 48

約数和(自身を含む): 228816900

約数和(自身を除く): 144566172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 409, 818, 1227, 1636, 2454, 2861, 3272, 3681, 4908, 5722, 7362, 8583, 9816, 11444, 14724, 17166, 22888, 25749, 29448, 34332, 51498, 68664, 102996, 205992, 1170149, 2340298, 3510447, 4680596, 7020894, 9361192, 10531341, 14041788, 21062682, 28083576, 42125364, 84250728]

約数ペア:

[(1, 84250728), (2, 42125364), (3, 28083576), (4, 21062682), (6, 14041788), (8, 10531341), (9, 9361192), (12, 7020894), (18, 4680596), (24, 3510447), (36, 2340298), (72, 1170149), (409, 205992), (818, 102996), (1227, 68664), (1636, 51498), (2454, 34332), (2861, 29448), (3272, 25749), (3681, 22888), (4908, 17166), (5722, 14724), (7362, 11444), (8583, 9816)]