89065098

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{69691}}^1$

素因数の和:69770

約数の個数: 24

約数和(自身を含む): 195695136

約数和(自身を除く): 106630038

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 69691, 139382, 209073, 418146, 627219, 1254438, 4948061, 9896122, 14844183, 29688366, 44532549, 89065098]

約数ペア:

[(1, 89065098), (2, 44532549), (3, 29688366), (6, 14844183), (9, 9896122), (18, 4948061), (71, 1254438), (142, 627219), (213, 418146), (426, 209073), (639, 139382), (1278, 69691)]