128767656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10883}}^1$

素因数の和:10938

約数の個数: 64

約数和(自身を含む): 352641600

約数和(自身を除く): 223873944

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 986, 1479, 1972, 2958, 3944, 5916, 10883, 11832, 21766, 32649, 43532, 65298, 87064, 130596, 185011, 261192, 315607, 370022, 555033, 631214, 740044, 946821, 1110066, 1262428, 1480088, 1893642, 2220132, 2524856, 3787284, 4440264, 5365319, 7574568, 10730638, 16095957, 21461276, 32191914, 42922552, 64383828, 128767656]

約数ペア:

[(1, 128767656), (2, 64383828), (3, 42922552), (4, 32191914), (6, 21461276), (8, 16095957), (12, 10730638), (17, 7574568), (24, 5365319), (29, 4440264), (34, 3787284), (51, 2524856), (58, 2220132), (68, 1893642), (87, 1480088), (102, 1262428), (116, 1110066), (136, 946821), (174, 740044), (204, 631214), (232, 555033), (348, 370022), (408, 315607), (493, 261192), (696, 185011), (986, 130596), (1479, 87064), (1972, 65298), (2958, 43532), (3944, 32649), (5916, 21766), (10883, 11832)]