73569688

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{20123}}^1$

素因数の和:20586

約数の個数: 16

約数和(自身を含む): 138251880

約数和(自身を除く): 64682192

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 20123, 40246, 80492, 160984, 9196211, 18392422, 36784844, 73569688]

約数ペア:

[(1, 73569688), (2, 36784844), (4, 18392422), (8, 9196211), (457, 160984), (914, 80492), (1828, 40246), (3656, 20123)]