70994036

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{547}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 126495936

約数和(自身を除く): 55501900

約数列:

[1, 2, 4, 71, 142, 284, 457, 547, 914, 1094, 1828, 2188, 32447, 38837, 64894, 77674, 129788, 155348, 249979, 499958, 999916, 17748509, 35497018, 70994036]

約数ペア:

[(1, 70994036), (2, 35497018), (4, 17748509), (71, 999916), (142, 499958), (284, 249979), (457, 155348), (547, 129788), (914, 77674), (1094, 64894), (1828, 38837), (2188, 32447)]