31332294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5783}}^1$

素因数の和:5841

約数の個数: 48

約数和(自身を含む): 79402752

約数和(自身を除く): 48070458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 5783, 11566, 17349, 34698, 40481, 52047, 80962, 104094, 121443, 242886, 248669, 364329, 497338, 728658, 746007, 1492014, 1740683, 2238021, 3481366, 4476042, 5222049, 10444098, 15666147, 31332294]

約数ペア:

[(1, 31332294), (2, 15666147), (3, 10444098), (6, 5222049), (7, 4476042), (9, 3481366), (14, 2238021), (18, 1740683), (21, 1492014), (42, 746007), (43, 728658), (63, 497338), (86, 364329), (126, 248669), (129, 242886), (258, 121443), (301, 104094), (387, 80962), (602, 52047), (774, 40481), (903, 34698), (1806, 17349), (2709, 11566), (5418, 5783)]