87628044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1043191}}^1$

素因数の和:1043205

約数の個数: 24

約数和(自身を含む): 233675008

約数和(自身を除く): 146046964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1043191, 2086382, 3129573, 4172764, 6259146, 7302337, 12518292, 14604674, 21907011, 29209348, 43814022, 87628044]

約数ペア:

[(1, 87628044), (2, 43814022), (3, 29209348), (4, 21907011), (6, 14604674), (7, 12518292), (12, 7302337), (14, 6259146), (21, 4172764), (28, 3129573), (42, 2086382), (84, 1043191)]