38688188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2129}}^1$

素因数の和:2210

約数の個数: 48

約数和(自身を含む): 85881600

約数和(自身を除く): 47193412

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2129, 2596, 4258, 4543, 8516, 9086, 14903, 18172, 23419, 29806, 46838, 59612, 93676, 125611, 163933, 251222, 327866, 502444, 655732, 879277, 1381721, 1758554, 2763442, 3517108, 5526884, 9672047, 19344094, 38688188]

約数ペア:

[(1, 38688188), (2, 19344094), (4, 9672047), (7, 5526884), (11, 3517108), (14, 2763442), (22, 1758554), (28, 1381721), (44, 879277), (59, 655732), (77, 502444), (118, 327866), (154, 251222), (236, 163933), (308, 125611), (413, 93676), (649, 59612), (826, 46838), (1298, 29806), (1652, 23419), (2129, 18172), (2596, 14903), (4258, 9086), (4543, 8516)]