87604524

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{115879}}^1$

素因数の和:115899

約数の個数: 48

約数和(自身を含む): 259571200

約数和(自身を除く): 171966676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 115879, 231758, 347637, 463516, 695274, 811153, 1042911, 1390548, 1622306, 2085822, 2433459, 3128733, 3244612, 4171644, 4866918, 6257466, 7300377, 9733836, 12514932, 14600754, 21901131, 29201508, 43802262, 87604524]

約数ペア:

[(1, 87604524), (2, 43802262), (3, 29201508), (4, 21901131), (6, 14600754), (7, 12514932), (9, 9733836), (12, 7300377), (14, 6257466), (18, 4866918), (21, 4171644), (27, 3244612), (28, 3128733), (36, 2433459), (42, 2085822), (54, 1622306), (63, 1390548), (84, 1042911), (108, 811153), (126, 695274), (189, 463516), (252, 347637), (378, 231758), (756, 115879)]