84324272

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{99439}}^1$

素因数の和:99500

約数の個数: 20

約数和(自身を含む): 166462560

約数和(自身を除く): 82138288

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 99439, 198878, 397756, 795512, 1591024, 5270267, 10540534, 21081068, 42162136, 84324272]

約数ペア:

[(1, 84324272), (2, 42162136), (4, 21081068), (8, 10540534), (16, 5270267), (53, 1591024), (106, 795512), (212, 397756), (424, 198878), (848, 99439)]