84503060

素因数分解:

$2^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{6571}}^1$

素因数の和:7223

約数の個数: 24

約数和(自身を含む): 177759456

約数和(自身を除く): 93256396

約数列:

[1, 2, 4, 5, 10, 20, 643, 1286, 2572, 3215, 6430, 6571, 12860, 13142, 26284, 32855, 65710, 131420, 4225153, 8450306, 16900612, 21125765, 42251530, 84503060]

約数ペア:

[(1, 84503060), (2, 42251530), (4, 21125765), (5, 16900612), (10, 8450306), (20, 4225153), (643, 131420), (1286, 65710), (2572, 32855), (3215, 26284), (6430, 13142), (6571, 12860)]