47813508

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{21773}}^1$

素因数の和:21844

約数の個数: 36

約数和(自身を含む): 122848908

約数和(自身を除く): 75035400

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 21773, 43546, 65319, 87092, 130638, 195957, 261276, 391914, 783828, 1328153, 2656306, 3984459, 5312612, 7968918, 11953377, 15937836, 23906754, 47813508]

約数ペア:

[(1, 47813508), (2, 23906754), (3, 15937836), (4, 11953377), (6, 7968918), (9, 5312612), (12, 3984459), (18, 2656306), (36, 1328153), (61, 783828), (122, 391914), (183, 261276), (244, 195957), (366, 130638), (549, 87092), (732, 65319), (1098, 43546), (2196, 21773)]