84907116

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{12479}}^1$

素因数の和:12505

約数の個数: 72

約数和(自身を含む): 254392320

約数和(自身を除く): 169485204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 12479, 24958, 37437, 49916, 74874, 87353, 112311, 149748, 174706, 224622, 262059, 336933, 349412, 449244, 524118, 673866, 786177, 1010799, 1048236, 1347732, 1572354, 2021598, 2358531, 3032397, 3144708, 4043196, 4717062, 6064794, 7075593, 9434124, 12129588, 14151186, 21226779, 28302372, 42453558, 84907116]

約数ペア:

[(1, 84907116), (2, 42453558), (3, 28302372), (4, 21226779), (6, 14151186), (7, 12129588), (9, 9434124), (12, 7075593), (14, 6064794), (18, 4717062), (21, 4043196), (27, 3144708), (28, 3032397), (36, 2358531), (42, 2021598), (54, 1572354), (63, 1347732), (81, 1048236), (84, 1010799), (108, 786177), (126, 673866), (162, 524118), (189, 449244), (243, 349412), (252, 336933), (324, 262059), (378, 224622), (486, 174706), (567, 149748), (756, 112311), (972, 87353), (1134, 74874), (1701, 49916), (2268, 37437), (3402, 24958), (6804, 12479)]