68808218644

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{3024803}}^1$

素因数の和:3024876

約数の個数: 36

約数和(自身を含む): 135172441152

約数和(自身を除く): 66364222508

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 2068, 5687, 11374, 22748, 3024803, 6049606, 12099212, 33272833, 66545666, 133091332, 142165741, 284331482, 366001163, 568662964, 732002326, 1464004652, 1563823151, 3127646302, 6255292604, 17202054661, 34404109322, 68808218644]

約数ペア:

[(1, 68808218644), (2, 34404109322), (4, 17202054661), (11, 6255292604), (22, 3127646302), (44, 1563823151), (47, 1464004652), (94, 732002326), (121, 568662964), (188, 366001163), (242, 284331482), (484, 142165741), (517, 133091332), (1034, 66545666), (2068, 33272833), (5687, 12099212), (11374, 6049606), (22748, 3024803)]