85776672

素因数分解:

$2^5\times 3^1\times {\mathrm{647}}^1\times {\mathrm{1381}}^1$

素因数の和:2041

約数の個数: 48

約数和(自身を含む): 225675072

約数和(自身を除く): 139898400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 647, 1294, 1381, 1941, 2588, 2762, 3882, 4143, 5176, 5524, 7764, 8286, 10352, 11048, 15528, 16572, 20704, 22096, 31056, 33144, 44192, 62112, 66288, 132576, 893507, 1787014, 2680521, 3574028, 5361042, 7148056, 10722084, 14296112, 21444168, 28592224, 42888336, 85776672]

約数ペア:

[(1, 85776672), (2, 42888336), (3, 28592224), (4, 21444168), (6, 14296112), (8, 10722084), (12, 7148056), (16, 5361042), (24, 3574028), (32, 2680521), (48, 1787014), (96, 893507), (647, 132576), (1294, 66288), (1381, 62112), (1941, 44192), (2588, 33144), (2762, 31056), (3882, 22096), (4143, 20704), (5176, 16572), (5524, 15528), (7764, 11048), (8286, 10352)]