72230258

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{33409}}^1$

素因数の和:33481

約数の個数: 16

約数和(自身を含む): 115464960

約数和(自身を除く): 43234702

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 33409, 66818, 768407, 1536814, 1570223, 3140446, 36115129, 72230258]

約数ペア:

[(1, 72230258), (2, 36115129), (23, 3140446), (46, 1570223), (47, 1536814), (94, 768407), (1081, 66818), (2162, 33409)]