40467724

素因数分解:

$2^2\times {\mathrm{11}}^4\times {\mathrm{691}}^1$

素因数の和:739

約数の個数: 30

約数和(自身を含む): 78012620

約数和(自身を除く): 37544896

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 691, 1331, 1382, 2662, 2764, 5324, 7601, 14641, 15202, 29282, 30404, 58564, 83611, 167222, 334444, 919721, 1839442, 3678884, 10116931, 20233862, 40467724]

約数ペア:

[(1, 40467724), (2, 20233862), (4, 10116931), (11, 3678884), (22, 1839442), (44, 919721), (121, 334444), (242, 167222), (484, 83611), (691, 58564), (1331, 30404), (1382, 29282), (2662, 15202), (2764, 14641), (5324, 7601)]