27842088

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 72864000

約数和(自身を除く): 45021912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 109, 116, 174, 218, 232, 327, 348, 367, 436, 654, 696, 734, 872, 1101, 1308, 1468, 2202, 2616, 2936, 3161, 4404, 6322, 8808, 9483, 10643, 12644, 18966, 21286, 25288, 31929, 37932, 40003, 42572, 63858, 75864, 80006, 85144, 120009, 127716, 160012, 240018, 255432, 320024, 480036, 960072, 1160087, 2320174, 3480261, 4640348, 6960522, 9280696, 13921044, 27842088]

約数ペア:

[(1, 27842088), (2, 13921044), (3, 9280696), (4, 6960522), (6, 4640348), (8, 3480261), (12, 2320174), (24, 1160087), (29, 960072), (58, 480036), (87, 320024), (109, 255432), (116, 240018), (174, 160012), (218, 127716), (232, 120009), (327, 85144), (348, 80006), (367, 75864), (436, 63858), (654, 42572), (696, 40003), (734, 37932), (872, 31929), (1101, 25288), (1308, 21286), (1468, 18966), (2202, 12644), (2616, 10643), (2936, 9483), (3161, 8808), (4404, 6322)]