617872

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 30

約数和(自身を含む): 1268582

約数和(自身を除く): 650710

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 368, 529, 584, 1058, 1168, 1679, 2116, 3358, 4232, 6716, 8464, 13432, 26864, 38617, 77234, 154468, 308936, 617872]

約数ペア:

[(1, 617872), (2, 308936), (4, 154468), (8, 77234), (16, 38617), (23, 26864), (46, 13432), (73, 8464), (92, 6716), (146, 4232), (184, 3358), (292, 2116), (368, 1679), (529, 1168), (584, 1058)]