64918414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 111132000

約数和(自身を除く): 46213586

約数列:

[1, 2, 11, 22, 29, 58, 97, 194, 319, 638, 1049, 1067, 2098, 2134, 2813, 5626, 11539, 23078, 30421, 30943, 60842, 61886, 101753, 203506, 334631, 669262, 1119283, 2238566, 2950837, 5901674, 32459207, 64918414]

約数ペア:

[(1, 64918414), (2, 32459207), (11, 5901674), (22, 2950837), (29, 2238566), (58, 1119283), (97, 669262), (194, 334631), (319, 203506), (638, 101753), (1049, 61886), (1067, 60842), (2098, 30943), (2134, 30421), (2813, 23078), (5626, 11539)]