87917508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{116293}}^1$

素因数の和:116313

約数の個数: 48

約数和(自身を含む): 260498560

約数和(自身を除く): 172581052

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, 116293, 232586, 348879, 465172, 697758, 814051, 1046637, 1395516, 1628102, 2093274, 2442153, 3139911, 3256204, 4186548, 4884306, 6279822, 7326459, 9768612, 12559644, 14652918, 21979377, 29305836, 43958754, 87917508]

約数ペア:

[(1, 87917508), (2, 43958754), (3, 29305836), (4, 21979377), (6, 14652918), (7, 12559644), (9, 9768612), (12, 7326459), (14, 6279822), (18, 4884306), (21, 4186548), (27, 3256204), (28, 3139911), (36, 2442153), (42, 2093274), (54, 1628102), (63, 1395516), (84, 1046637), (108, 814051), (126, 697758), (189, 465172), (252, 348879), (378, 232586), (756, 116293)]