84236972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{26357}}^1$

素因数の和:26425

約数の個数: 24

約数和(自身を含む): 159413184

約数和(自身を除く): 75176212

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 26357, 52714, 105428, 448069, 896138, 1238779, 1792276, 2477558, 4955116, 21059243, 42118486, 84236972]

約数ペア:

[(1, 84236972), (2, 42118486), (4, 21059243), (17, 4955116), (34, 2477558), (47, 1792276), (68, 1238779), (94, 896138), (188, 448069), (799, 105428), (1598, 52714), (3196, 26357)]