172639296

素因数分解:

$2^6\times 3^3\times {\mathrm{99907}}^1$

素因数の和:99928

約数の個数: 56

約数和(自身を含む): 507532640

約数和(自身を除く): 334893344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 99907, 199814, 299721, 399628, 599442, 799256, 899163, 1198884, 1598512, 1798326, 2397768, 2697489, 3197024, 3596652, 4795536, 5394978, 6394048, 7193304, 9591072, 10789956, 14386608, 19182144, 21579912, 28773216, 43159824, 57546432, 86319648, 172639296]

約数ペア:

[(1, 172639296), (2, 86319648), (3, 57546432), (4, 43159824), (6, 28773216), (8, 21579912), (9, 19182144), (12, 14386608), (16, 10789956), (18, 9591072), (24, 7193304), (27, 6394048), (32, 5394978), (36, 4795536), (48, 3596652), (54, 3197024), (64, 2697489), (72, 2397768), (96, 1798326), (108, 1598512), (144, 1198884), (192, 899163), (216, 799256), (288, 599442), (432, 399628), (576, 299721), (864, 199814), (1728, 99907)]