40439848

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 77967360

約数和(自身を除く): 37527512

約数列:

[1, 2, 4, 8, 53, 106, 127, 212, 254, 424, 508, 751, 1016, 1502, 3004, 6008, 6731, 13462, 26924, 39803, 53848, 79606, 95377, 159212, 190754, 318424, 381508, 763016, 5054981, 10109962, 20219924, 40439848]

約数ペア:

[(1, 40439848), (2, 20219924), (4, 10109962), (8, 5054981), (53, 763016), (106, 381508), (127, 318424), (212, 190754), (254, 159212), (424, 95377), (508, 79606), (751, 53848), (1016, 39803), (1502, 26924), (3004, 13462), (6008, 6731)]