70293577988

素因数分解:

$2^2\times {\mathrm{509}}^1\times {\mathrm{1777}}^1\times {\mathrm{19429}}^1$

素因数の和:21719

約数の個数: 24

約数和(自身を含む): 123331147800

約数和(自身を除く): 53037569812

約数列:

[1, 2, 4, 509, 1018, 1777, 2036, 3554, 7108, 19429, 38858, 77716, 904493, 1808986, 3617972, 9889361, 19778722, 34525333, 39557444, 69050666, 138101332, 17573394497, 35146788994, 70293577988]

約数ペア:

[(1, 70293577988), (2, 35146788994), (4, 17573394497), (509, 138101332), (1018, 69050666), (1777, 39557444), (2036, 34525333), (3554, 19778722), (7108, 9889361), (19429, 3617972), (38858, 1808986), (77716, 904493)]