91964488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6491}}^1$

素因数の和:6538

約数の個数: 64

約数和(自身を含む): 224363520

約数和(自身を除く): 132399032

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 6491, 7084, 12982, 14168, 25964, 45437, 51928, 71401, 90874, 142802, 149293, 181748, 285604, 298586, 363496, 499807, 571208, 597172, 999614, 1045051, 1194344, 1642223, 1999228, 2090102, 3284446, 3998456, 4180204, 6568892, 8360408, 11495561, 13137784, 22991122, 45982244, 91964488]

約数ペア:

[(1, 91964488), (2, 45982244), (4, 22991122), (7, 13137784), (8, 11495561), (11, 8360408), (14, 6568892), (22, 4180204), (23, 3998456), (28, 3284446), (44, 2090102), (46, 1999228), (56, 1642223), (77, 1194344), (88, 1045051), (92, 999614), (154, 597172), (161, 571208), (184, 499807), (253, 363496), (308, 298586), (322, 285604), (506, 181748), (616, 149293), (644, 142802), (1012, 90874), (1288, 71401), (1771, 51928), (2024, 45437), (3542, 25964), (6491, 14168), (7084, 12982)]