85291052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{276919}}^1$

素因数の和:276941

約数の個数: 24

約数和(自身を含む): 186090240

約数和(自身を除く): 100799188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 276919, 553838, 1107676, 1938433, 3046109, 3876866, 6092218, 7753732, 12184436, 21322763, 42645526, 85291052]

約数ペア:

[(1, 85291052), (2, 42645526), (4, 21322763), (7, 12184436), (11, 7753732), (14, 6092218), (22, 3876866), (28, 3046109), (44, 1938433), (77, 1107676), (154, 553838), (308, 276919)]