68118369

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 104011776

約数和(自身を除く): 35893407

約数列:

[1, 3, 11, 33, 37, 47, 111, 141, 407, 517, 1187, 1221, 1551, 1739, 3561, 5217, 13057, 19129, 39171, 43919, 55789, 57387, 131757, 167367, 483109, 613679, 1449327, 1841037, 2064193, 6192579, 22706123, 68118369]

約数ペア:

[(1, 68118369), (3, 22706123), (11, 6192579), (33, 2064193), (37, 1841037), (47, 1449327), (111, 613679), (141, 483109), (407, 167367), (517, 131757), (1187, 57387), (1221, 55789), (1551, 43919), (1739, 39171), (3561, 19129), (5217, 13057)]