81098808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{482731}}^1$

素因数の和:482747

約数の個数: 32

約数和(自身を含む): 231711360

約数和(自身を除く): 150612552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 482731, 965462, 1448193, 1930924, 2896386, 3379117, 3861848, 5792772, 6758234, 10137351, 11585544, 13516468, 20274702, 27032936, 40549404, 81098808]

約数ペア:

[(1, 81098808), (2, 40549404), (3, 27032936), (4, 20274702), (6, 13516468), (7, 11585544), (8, 10137351), (12, 6758234), (14, 5792772), (21, 3861848), (24, 3379117), (28, 2896386), (42, 1930924), (56, 1448193), (84, 965462), (168, 482731)]