31097124

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{11833}}^1$

素因数の和:11916

約数の個数: 36

約数和(自身を含む): 79690156

約数和(自身を除く): 48593032

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 11833, 23666, 35499, 47332, 70998, 106497, 141996, 212994, 425988, 863809, 1727618, 2591427, 3455236, 5182854, 7774281, 10365708, 15548562, 31097124]

約数ペア:

[(1, 31097124), (2, 15548562), (3, 10365708), (4, 7774281), (6, 5182854), (9, 3455236), (12, 2591427), (18, 1727618), (36, 863809), (73, 425988), (146, 212994), (219, 141996), (292, 106497), (438, 70998), (657, 47332), (876, 35499), (1314, 23666), (2628, 11833)]