84080452336

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{393311}}^1$

素因数の和:393781

約数の個数: 40

約数和(自身を含む): 168551497728

約数和(自身を除く): 84471045392

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 431, 496, 862, 1724, 3448, 6896, 13361, 26722, 53444, 106888, 213776, 393311, 786622, 1573244, 3146488, 6292976, 12192641, 24385282, 48770564, 97541128, 169517041, 195082256, 339034082, 678068164, 1356136328, 2712272656, 5255028271, 10510056542, 21020113084, 42040226168, 84080452336]

約数ペア:

[(1, 84080452336), (2, 42040226168), (4, 21020113084), (8, 10510056542), (16, 5255028271), (31, 2712272656), (62, 1356136328), (124, 678068164), (248, 339034082), (431, 195082256), (496, 169517041), (862, 97541128), (1724, 48770564), (3448, 24385282), (6896, 12192641), (13361, 6292976), (26722, 3146488), (53444, 1573244), (106888, 786622), (213776, 393311)]