67167964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{1279}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 124006400

約数和(自身を除く): 56838436

約数列:

[1, 2, 4, 19, 38, 76, 691, 1279, 1382, 2558, 2764, 5116, 13129, 24301, 26258, 48602, 52516, 97204, 883789, 1767578, 3535156, 16791991, 33583982, 67167964]

約数ペア:

[(1, 67167964), (2, 33583982), (4, 16791991), (19, 3535156), (38, 1767578), (76, 883789), (691, 97204), (1279, 52516), (1382, 48602), (2558, 26258), (2764, 24301), (5116, 13129)]