68834458

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{15413}}^1$

素因数の和:15462

約数の個数: 32

約数和(自身を含む): 133176960

約数和(自身を除く): 64342502

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 15413, 30826, 107891, 169543, 215782, 339086, 446977, 893954, 1186801, 2373602, 3128839, 4916747, 6257678, 9833494, 34417229, 68834458]

約数ペア:

[(1, 68834458), (2, 34417229), (7, 9833494), (11, 6257678), (14, 4916747), (22, 3128839), (29, 2373602), (58, 1186801), (77, 893954), (154, 446977), (203, 339086), (319, 215782), (406, 169543), (638, 107891), (2233, 30826), (4466, 15413)]