77168574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14243}}^1$

素因数の和:14301

約数の個数: 48

約数和(自身を含む): 195541632

約数和(自身を除く): 118373058

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, 14243, 28486, 42729, 85458, 99701, 128187, 199402, 256374, 299103, 598206, 612449, 897309, 1224898, 1794618, 1837347, 3674694, 4287143, 5512041, 8574286, 11024082, 12861429, 25722858, 38584287, 77168574]

約数ペア:

[(1, 77168574), (2, 38584287), (3, 25722858), (6, 12861429), (7, 11024082), (9, 8574286), (14, 5512041), (18, 4287143), (21, 3674694), (42, 1837347), (43, 1794618), (63, 1224898), (86, 897309), (126, 612449), (129, 598206), (258, 299103), (301, 256374), (387, 199402), (602, 128187), (774, 99701), (903, 85458), (1806, 42729), (2709, 28486), (5418, 14243)]