78949008

素因数分解:

$2^4\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1381}}^1$

素因数の和:1792

約数の個数: 60

約数和(自身を含む): 221664508

約数和(自身を除く): 142715500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 397, 794, 1191, 1381, 1588, 2382, 2762, 3176, 3573, 4143, 4764, 5524, 6352, 7146, 8286, 9528, 11048, 12429, 14292, 16572, 19056, 22096, 24858, 28584, 33144, 49716, 57168, 66288, 99432, 198864, 548257, 1096514, 1644771, 2193028, 3289542, 4386056, 4934313, 6579084, 8772112, 9868626, 13158168, 19737252, 26316336, 39474504, 78949008]

約数ペア:

[(1, 78949008), (2, 39474504), (3, 26316336), (4, 19737252), (6, 13158168), (8, 9868626), (9, 8772112), (12, 6579084), (16, 4934313), (18, 4386056), (24, 3289542), (36, 2193028), (48, 1644771), (72, 1096514), (144, 548257), (397, 198864), (794, 99432), (1191, 66288), (1381, 57168), (1588, 49716), (2382, 33144), (2762, 28584), (3176, 24858), (3573, 22096), (4143, 19056), (4764, 16572), (5524, 14292), (6352, 12429), (7146, 11048), (8286, 9528)]