72010756

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{1117}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 128471616

約数和(自身を除く): 56460860

約数列:

[1, 2, 4, 71, 142, 227, 284, 454, 908, 1117, 2234, 4468, 16117, 32234, 64468, 79307, 158614, 253559, 317228, 507118, 1014236, 18002689, 36005378, 72010756]

約数ペア:

[(1, 72010756), (2, 36005378), (4, 18002689), (71, 1014236), (142, 507118), (227, 317228), (284, 253559), (454, 158614), (908, 79307), (1117, 64468), (2234, 32234), (4468, 16117)]