768103136

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{4397}}^1$

素因数の和:4563

約数の個数: 48

約数和(自身を含む): 1556047584

約数和(自身を除く): 787944448

約数列:

[1, 2, 4, 8, 16, 32, 53, 103, 106, 206, 212, 412, 424, 824, 848, 1648, 1696, 3296, 4397, 5459, 8794, 10918, 17588, 21836, 35176, 43672, 70352, 87344, 140704, 174688, 233041, 452891, 466082, 905782, 932164, 1811564, 1864328, 3623128, 3728656, 7246256, 7457312, 14492512, 24003223, 48006446, 96012892, 192025784, 384051568, 768103136]

約数ペア:

[(1, 768103136), (2, 384051568), (4, 192025784), (8, 96012892), (16, 48006446), (32, 24003223), (53, 14492512), (103, 7457312), (106, 7246256), (206, 3728656), (212, 3623128), (412, 1864328), (424, 1811564), (824, 932164), (848, 905782), (1648, 466082), (1696, 452891), (3296, 233041), (4397, 174688), (5459, 140704), (8794, 87344), (10918, 70352), (17588, 43672), (21836, 35176)]