82754016

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{20047}}^1$

素因数の和:20103

約数の個数: 48

約数和(自身を含む): 222292224

約数和(自身を除く): 139538208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 20047, 40094, 60141, 80188, 120282, 160376, 240564, 320752, 481128, 641504, 862021, 962256, 1724042, 1924512, 2586063, 3448084, 5172126, 6896168, 10344252, 13792336, 20688504, 27584672, 41377008, 82754016]

約数ペア:

[(1, 82754016), (2, 41377008), (3, 27584672), (4, 20688504), (6, 13792336), (8, 10344252), (12, 6896168), (16, 5172126), (24, 3448084), (32, 2586063), (43, 1924512), (48, 1724042), (86, 962256), (96, 862021), (129, 641504), (172, 481128), (258, 320752), (344, 240564), (516, 160376), (688, 120282), (1032, 80188), (1376, 60141), (2064, 40094), (4128, 20047)]