40286184

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 104332800

約数和(自身を除く): 64046616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 103, 129, 172, 206, 258, 309, 344, 379, 412, 516, 618, 758, 824, 1032, 1137, 1236, 1516, 2274, 2472, 3032, 4429, 4548, 8858, 9096, 13287, 16297, 17716, 26574, 32594, 35432, 39037, 48891, 53148, 65188, 78074, 97782, 106296, 117111, 130376, 156148, 195564, 234222, 312296, 391128, 468444, 936888, 1678591, 3357182, 5035773, 6714364, 10071546, 13428728, 20143092, 40286184]

約数ペア:

[(1, 40286184), (2, 20143092), (3, 13428728), (4, 10071546), (6, 6714364), (8, 5035773), (12, 3357182), (24, 1678591), (43, 936888), (86, 468444), (103, 391128), (129, 312296), (172, 234222), (206, 195564), (258, 156148), (309, 130376), (344, 117111), (379, 106296), (412, 97782), (516, 78074), (618, 65188), (758, 53148), (824, 48891), (1032, 39037), (1137, 35432), (1236, 32594), (1516, 26574), (2274, 17716), (2472, 16297), (3032, 13287), (4429, 9096), (4548, 8858)]