677964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1153}}^1$

素因数の和:1174

約数の個数: 36

約数和(自身を含む): 1841784

約数和(自身を除く): 1163820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1153, 2306, 3459, 4612, 6918, 8071, 13836, 16142, 24213, 32284, 48426, 56497, 96852, 112994, 169491, 225988, 338982, 677964]

約数ペア:

[(1, 677964), (2, 338982), (3, 225988), (4, 169491), (6, 112994), (7, 96852), (12, 56497), (14, 48426), (21, 32284), (28, 24213), (42, 16142), (49, 13836), (84, 8071), (98, 6918), (147, 4612), (196, 3459), (294, 2306), (588, 1153)]