31913892

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2711}}^1$

素因数の和:2833

約数の個数: 48

約数和(自身を含む): 83529600

約数和(自身を除く): 51615708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 654, 981, 1308, 1962, 2711, 2943, 3924, 5422, 5886, 8133, 10844, 11772, 16266, 24399, 32532, 48798, 73197, 97596, 146394, 292788, 295499, 590998, 886497, 1181996, 1772994, 2659491, 3545988, 5318982, 7978473, 10637964, 15956946, 31913892]

約数ペア:

[(1, 31913892), (2, 15956946), (3, 10637964), (4, 7978473), (6, 5318982), (9, 3545988), (12, 2659491), (18, 1772994), (27, 1181996), (36, 886497), (54, 590998), (108, 295499), (109, 292788), (218, 146394), (327, 97596), (436, 73197), (654, 48798), (981, 32532), (1308, 24399), (1962, 16266), (2711, 11772), (2943, 10844), (3924, 8133), (5422, 5886)]