72927592

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{569}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 141006600

約数和(自身を除く): 68079008

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 433, 569, 866, 1138, 1732, 2276, 3464, 4552, 16021, 21053, 32042, 42106, 64084, 84212, 128168, 168424, 246377, 492754, 985508, 1971016, 9115949, 18231898, 36463796, 72927592]

約数ペア:

[(1, 72927592), (2, 36463796), (4, 18231898), (8, 9115949), (37, 1971016), (74, 985508), (148, 492754), (296, 246377), (433, 168424), (569, 128168), (866, 84212), (1138, 64084), (1732, 42106), (2276, 32042), (3464, 21053), (4552, 16021)]