38426136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1801}}^1$

素因数の和:1944

約数の個数: 64

約数和(自身を含む): 110714880

約数和(自身を除く): 72288744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 1801, 2667, 3048, 3556, 3602, 5334, 5403, 7112, 7204, 10668, 10806, 12607, 14408, 21336, 21612, 25214, 37821, 43224, 50428, 75642, 100856, 151284, 228727, 302568, 457454, 686181, 914908, 1372362, 1601089, 1829816, 2744724, 3202178, 4803267, 5489448, 6404356, 9606534, 12808712, 19213068, 38426136]

約数ペア:

[(1, 38426136), (2, 19213068), (3, 12808712), (4, 9606534), (6, 6404356), (7, 5489448), (8, 4803267), (12, 3202178), (14, 2744724), (21, 1829816), (24, 1601089), (28, 1372362), (42, 914908), (56, 686181), (84, 457454), (127, 302568), (168, 228727), (254, 151284), (381, 100856), (508, 75642), (762, 50428), (889, 43224), (1016, 37821), (1524, 25214), (1778, 21612), (1801, 21336), (2667, 14408), (3048, 12607), (3556, 10806), (3602, 10668), (5334, 7204), (5403, 7112)]