128079237238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1515623}}^1$

素因数の和:1515732

約数の個数: 32

約数和(自身を含む): 209519861760

約数和(自身を除く): 81440624522

約数列:

[1, 2, 29, 31, 47, 58, 62, 94, 899, 1363, 1457, 1798, 2726, 2914, 42253, 84506, 1515623, 3031246, 43953067, 46984313, 71234281, 87906134, 93968626, 142468562, 1362545077, 2065794149, 2208262711, 2725090154, 4131588298, 4416525422, 64039618619, 128079237238]

約数ペア:

[(1, 128079237238), (2, 64039618619), (29, 4416525422), (31, 4131588298), (47, 2725090154), (58, 2208262711), (62, 2065794149), (94, 1362545077), (899, 142468562), (1363, 93968626), (1457, 87906134), (1798, 71234281), (2726, 46984313), (2914, 43953067), (42253, 3031246), (84506, 1515623)]