40144878

素因数分解:

$2^1\times 3^2\times {\mathrm{463}}^1\times {\mathrm{4817}}^1$

素因数の和:5288

約数の個数: 24

約数和(自身を含む): 87186528

約数和(自身を除く): 47041650

約数列:

[1, 2, 3, 6, 9, 18, 463, 926, 1389, 2778, 4167, 4817, 8334, 9634, 14451, 28902, 43353, 86706, 2230271, 4460542, 6690813, 13381626, 20072439, 40144878]

約数ペア:

[(1, 40144878), (2, 20072439), (3, 13381626), (6, 6690813), (9, 4460542), (18, 2230271), (463, 86706), (926, 43353), (1389, 28902), (2778, 14451), (4167, 9634), (4817, 8334)]