40779368

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4523}}^1$

素因数の和:4566

約数の個数: 48

約数和(自身を含む): 92832480

約数和(自身を除く): 52053112

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 4523, 9016, 9046, 18092, 31661, 36184, 63322, 104029, 126644, 208058, 221627, 253288, 416116, 443254, 728203, 832232, 886508, 1456406, 1773016, 2912812, 5097421, 5825624, 10194842, 20389684, 40779368]

約数ペア:

[(1, 40779368), (2, 20389684), (4, 10194842), (7, 5825624), (8, 5097421), (14, 2912812), (23, 1773016), (28, 1456406), (46, 886508), (49, 832232), (56, 728203), (92, 443254), (98, 416116), (161, 253288), (184, 221627), (196, 208058), (322, 126644), (392, 104029), (644, 63322), (1127, 36184), (1288, 31661), (2254, 18092), (4508, 9046), (4523, 9016)]