43012438

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 80075520

約数和(自身を除く): 37063082

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 139, 161, 217, 278, 322, 434, 713, 961, 973, 1426, 1922, 1946, 3197, 4309, 4991, 6394, 6727, 8618, 9982, 13454, 22103, 22379, 30163, 44206, 44758, 60326, 99107, 133579, 154721, 198214, 267158, 309442, 693749, 935053, 1387498, 1870106, 3072317, 6144634, 21506219, 43012438]

約数ペア:

[(1, 43012438), (2, 21506219), (7, 6144634), (14, 3072317), (23, 1870106), (31, 1387498), (46, 935053), (62, 693749), (139, 309442), (161, 267158), (217, 198214), (278, 154721), (322, 133579), (434, 99107), (713, 60326), (961, 44758), (973, 44206), (1426, 30163), (1922, 22379), (1946, 22103), (3197, 13454), (4309, 9982), (4991, 8618), (6394, 6727)]