67776366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{11779}}^1$

素因数の和:11928

約数の個数: 32

約数和(自身を含む): 156061440

約数和(自身を除く): 88285074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 11779, 23558, 35337, 70674, 82453, 164906, 247359, 494718, 1613723, 3227446, 4841169, 9682338, 11296061, 22592122, 33888183, 67776366]

約数ペア:

[(1, 67776366), (2, 33888183), (3, 22592122), (6, 11296061), (7, 9682338), (14, 4841169), (21, 3227446), (42, 1613723), (137, 494718), (274, 247359), (411, 164906), (822, 82453), (959, 70674), (1918, 35337), (2877, 23558), (5754, 11779)]