38212884

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{1999}}^1$

素因数の和:2074

約数の個数: 60

約数和(自身を含む): 101640000

約数和(自身を除く): 63427116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 324, 354, 531, 708, 1062, 1593, 1999, 2124, 3186, 3998, 4779, 5997, 6372, 7996, 9558, 11994, 17991, 19116, 23988, 35982, 53973, 71964, 107946, 117941, 161919, 215892, 235882, 323838, 353823, 471764, 647676, 707646, 1061469, 1415292, 2122938, 3184407, 4245876, 6368814, 9553221, 12737628, 19106442, 38212884]

約数ペア:

[(1, 38212884), (2, 19106442), (3, 12737628), (4, 9553221), (6, 6368814), (9, 4245876), (12, 3184407), (18, 2122938), (27, 1415292), (36, 1061469), (54, 707646), (59, 647676), (81, 471764), (108, 353823), (118, 323838), (162, 235882), (177, 215892), (236, 161919), (324, 117941), (354, 107946), (531, 71964), (708, 53973), (1062, 35982), (1593, 23988), (1999, 19116), (2124, 17991), (3186, 11994), (3998, 9558), (4779, 7996), (5997, 6372)]