40854678

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3307}}^1$

素因数の和:3412

約数の個数: 32

約数和(自身を含む): 85743360

約数和(自身を除く): 44888682

約数列:

[1, 2, 3, 6, 29, 58, 71, 87, 142, 174, 213, 426, 2059, 3307, 4118, 6177, 6614, 9921, 12354, 19842, 95903, 191806, 234797, 287709, 469594, 575418, 704391, 1408782, 6809113, 13618226, 20427339, 40854678]

約数ペア:

[(1, 40854678), (2, 20427339), (3, 13618226), (6, 6809113), (29, 1408782), (58, 704391), (71, 575418), (87, 469594), (142, 287709), (174, 234797), (213, 191806), (426, 95903), (2059, 19842), (3307, 12354), (4118, 9921), (6177, 6614)]