70228732

素因数分解:

$2^2\times 7^1\times {\mathrm{787}}^1\times {\mathrm{3187}}^1$

素因数の和:3985

約数の個数: 24

約数和(自身を含む): 140680064

約数和(自身を除く): 70451332

約数列:

[1, 2, 4, 7, 14, 28, 787, 1574, 3148, 3187, 5509, 6374, 11018, 12748, 22036, 22309, 44618, 89236, 2508169, 5016338, 10032676, 17557183, 35114366, 70228732]

約数ペア:

[(1, 70228732), (2, 35114366), (4, 17557183), (7, 10032676), (14, 5016338), (28, 2508169), (787, 89236), (1574, 44618), (3148, 22309), (3187, 22036), (5509, 12748), (6374, 11018)]