84575128

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2131}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 178640280

約数和(自身を除く): 94065152

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 121, 164, 242, 328, 451, 484, 902, 968, 1804, 2131, 3608, 4262, 4961, 8524, 9922, 17048, 19844, 23441, 39688, 46882, 87371, 93764, 174742, 187528, 257851, 349484, 515702, 698968, 961081, 1031404, 1922162, 2062808, 3844324, 7688648, 10571891, 21143782, 42287564, 84575128]

約数ペア:

[(1, 84575128), (2, 42287564), (4, 21143782), (8, 10571891), (11, 7688648), (22, 3844324), (41, 2062808), (44, 1922162), (82, 1031404), (88, 961081), (121, 698968), (164, 515702), (242, 349484), (328, 257851), (451, 187528), (484, 174742), (902, 93764), (968, 87371), (1804, 46882), (2131, 39688), (3608, 23441), (4262, 19844), (4961, 17048), (8524, 9922)]