40496712

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{39241}}^1$

素因数の和:39293

約数の個数: 32

約数和(自身を含む): 103598880

約数和(自身を除く): 63102168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 39241, 78482, 117723, 156964, 235446, 313928, 470892, 941784, 1687363, 3374726, 5062089, 6749452, 10124178, 13498904, 20248356, 40496712]

約数ペア:

[(1, 40496712), (2, 20248356), (3, 13498904), (4, 10124178), (6, 6749452), (8, 5062089), (12, 3374726), (24, 1687363), (43, 941784), (86, 470892), (129, 313928), (172, 235446), (258, 156964), (344, 117723), (516, 78482), (1032, 39241)]