84638896

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1811}}^1$

素因数の和:1969

約数の個数: 40

約数和(自身を含む): 172560384

約数和(自身を除く): 87921488

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 127, 184, 254, 368, 508, 1016, 1811, 2032, 2921, 3622, 5842, 7244, 11684, 14488, 23368, 28976, 41653, 46736, 83306, 166612, 229997, 333224, 459994, 666448, 919988, 1839976, 3679952, 5289931, 10579862, 21159724, 42319448, 84638896]

約数ペア:

[(1, 84638896), (2, 42319448), (4, 21159724), (8, 10579862), (16, 5289931), (23, 3679952), (46, 1839976), (92, 919988), (127, 666448), (184, 459994), (254, 333224), (368, 229997), (508, 166612), (1016, 83306), (1811, 46736), (2032, 41653), (2921, 28976), (3622, 23368), (5842, 14488), (7244, 11684)]