43705428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:993

約数の個数: 72

約数和(自身を含む): 115351488

約数和(自身を除く): 71646060

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 169, 276, 299, 338, 507, 598, 676, 897, 937, 1014, 1196, 1794, 1874, 2028, 2811, 3588, 3748, 3887, 5622, 7774, 11244, 11661, 12181, 15548, 21551, 23322, 24362, 36543, 43102, 46644, 48724, 64653, 73086, 86204, 129306, 146172, 158353, 258612, 280163, 316706, 475059, 560326, 633412, 840489, 950118, 1120652, 1680978, 1900236, 3361956, 3642119, 7284238, 10926357, 14568476, 21852714, 43705428]

約数ペア:

[(1, 43705428), (2, 21852714), (3, 14568476), (4, 10926357), (6, 7284238), (12, 3642119), (13, 3361956), (23, 1900236), (26, 1680978), (39, 1120652), (46, 950118), (52, 840489), (69, 633412), (78, 560326), (92, 475059), (138, 316706), (156, 280163), (169, 258612), (276, 158353), (299, 146172), (338, 129306), (507, 86204), (598, 73086), (676, 64653), (897, 48724), (937, 46644), (1014, 43102), (1196, 36543), (1794, 24362), (1874, 23322), (2028, 21551), (2811, 15548), (3588, 12181), (3748, 11661), (3887, 11244), (5622, 7774)]