15955996824

素因数分解:

$2^3\times 3^2\times {\mathrm{2441}}^1\times {\mathrm{90787}}^1$

素因数の和:93240

約数の個数: 48

約数和(自身を含む): 43232337720

約数和(自身を除く): 27276340896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2441, 4882, 7323, 9764, 14646, 19528, 21969, 29292, 43938, 58584, 87876, 90787, 175752, 181574, 272361, 363148, 544722, 726296, 817083, 1089444, 1634166, 2178888, 3268332, 6536664, 221611067, 443222134, 664833201, 886444268, 1329666402, 1772888536, 1994499603, 2659332804, 3988999206, 5318665608, 7977998412, 15955996824]

約数ペア:

[(1, 15955996824), (2, 7977998412), (3, 5318665608), (4, 3988999206), (6, 2659332804), (8, 1994499603), (9, 1772888536), (12, 1329666402), (18, 886444268), (24, 664833201), (36, 443222134), (72, 221611067), (2441, 6536664), (4882, 3268332), (7323, 2178888), (9764, 1634166), (14646, 1089444), (19528, 817083), (21969, 726296), (29292, 544722), (43938, 363148), (58584, 272361), (87876, 181574), (90787, 175752)]